電話通信サービス技術 (JP Patent Analysis Report)
The Theme Code "電話通信サービス技術" had 81 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a significantly decreased of -95 filings (-54.0%) over 176 they had in the same period of the previous year (2022-01-01 to 2022-03-31).
The highest number of filings in 2015 with 2,366 cases, and their lowest number in 2022 with 452 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 4,545 cases in total) is 758, and the median is 712. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 758 patents |
| Std Dev | 421 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 452 cases | -25.90 % |
| 2021 year | 610 cases | -25.06 % |
| 2020 year | 814 cases | -20.59 % |
This report provides the latest patent analysis information (the IP landscape, including a patent map) on the patent search results of the JP patent database for 電話通信サービス技術[5K201] for the period of the last 10 years (2014-01-01 to 2024-11-30). You can compare the information in this report with the trends in your competitors’ patent filings and technologies, and use it to search for important patents.
This service provides, free of charge, a patent analysis report based on the latest patent data (Japanese, U.S., European, and PCT application publications) for use in patent searches, patent analysis, and IP landscaping. The service is offered by "Patent Integration" a firm specializing in patent search/patent analysis.
This report includes basic information to help you understand the IP strategy and management of 電話通信サービス技術, such as changes in the number of patents/patent applications they have filed, comparisons of the numbers of patents/patent applications filed by their peers and competitors, their top coapplicants (joint research partners, alliance partners), and their most important patents. It can be used in various intellectual property business operations such as IP landscaping, patent search/patent analysis, preparation of intellectual property business evaluation reports, selection of M&A candidates, and selection of alliance partners.
- Table of Contents
- Foreign Patent Analysis Report
- Patent Filing Summary for 電話通信サービス技術
- Search Set (Search Formula/Analysis Patents)
- Related Patent Analysis Report
- Competitors Information
- Top company Information
- • Information on Important Patents
- Provision of patent information to the media
- About this Site
He is a patent attorney at a patent office. He specializes in invention counseling, patent filing, and intellectual property strategies for start-up companies and new businesses in the fields of software, information technology and artificial intelligence. He runs a patent course for beginners on Udemy, an online course provider.
After studying physics at the University of Tokyo as a doctoral student, he was engaged in intellectual property analysis and technology trend research as an in-house patent attorney at a precision equipment manufacturer and at Toyota Central R&D Labs. Inc..
Introduction
The concept of the "IP landscape" (IPL) has been attracting attention recently.
An IP landscape is not limited to patent information, but also integrates and analyzes business information (e.g., non-patent information such as papers, news releases, stock information, and market information). Intellectual-property-based business management is realized through the analysis of intellectual property information applied to the formulation of management strategies and business strategies. This is a comprehensive approach that includes but not limited to planning of open and closed strategies, selecting M&A candidates, searching for alliance partners, and formulating intellectual property strategies, through the exploitation of intellectual property information.
IP landscaping usually includes patent search and patent analysis. In patent search and patent analysis, it is important to grasp the market position of each company and the overall technological trends and development trends for each technology. More specifically, it is important to understand what intellectual property your own company and other companies hold, what the strengths and weaknesses of other companies are, and how other companies are trying to exploit their intellectual property. In other words, it is important to understand both the business strategy and the intellectual property strategy of each company.
After reading this search report, you may be interested in more detailed patent searches and patent analysis. We offer a service called Patent Integration, which is an integrated patent search and patent analysis service. With reasonable pricing and a simple user interface such that even beginners can quickly search for and analyze patent information by company or technology from a web browser, please consider using it for detailed patent searches, patent analysis, and IP landscaping.
Patent Integration has a patent-landscaping function that can visually represent a set of tens of thousands of patents/patent applications. This allows you to convincingly show the technical positions of your company and its competitors to your management and business strategists in order to formulate management strategies and business strategies.
電話通信サービス技術, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 電話通信サービス技術 over the last 20 years (JP) are shown below.
The change in the number of patents/patent applications is the most basic index in patent analysis. By examining the change in the number of patents/patent applications, you can see the status of technological development and R&D focus for each company or technology. It should be noted that since there is a one and a half year lag between the filing and the laying open of patent applications, it is not possible to analyze the situation more recently than one and half years prior to the present.
In this report, you can only see the change in the number of patents/patent applications by company or technology, whereas Patent Integration allows you to quickly compare the number of patent applications with your competitors in each technical field by cross-referencing with other keywords and patent classifications.
Patent Landscape ({{ld.d.db_name | country_map: 'en'}})
Patent landscaping is a visualization of the distribution of patent filings (application focus areas) for each technical keyword. Mountains and islands indicated by heatmap contours represent clusters of patent applications filed, and red areas on the heatmap indicate many patent filings relating to the keyword.
The patent landscape for 電話通信サービス技術 gives an intuitive understanding of what patent filings they have made and what technical position is to be established. By selecting filing year checkboxes and filtering, you can track their past filing trends (what technical area they have focused on).
By selecting applicant/patent holder checkboxes and filtering, you can visually grasp the technical areas of the filings for each applicant and the partnerships or alliances formed. Please use it as a guide for patent analysis and IP landscaping.
In addition, by visually representing the patent data in this manner, you can convincingly show the technical positions of your company and its competitors to your management and business strategists in order to formulate management strategies and business strategies.
In Patent Integration, you can check the specifics of a patent filing by clicking anywhere on the patent landscape screen. You can also quickly check the position of each applicant for each technical field by cross-referencing with other keywords and patent classifications. You can use it as a guide when considering hypotheses about each company's IP strategy on the IP Landscape. You can also use it for higher-grade intellectual property activities. It has reasonable pricing and a simple user interface that is easy for beginners to handle.
Characteristic Terms (Importance)
The following is a list of words (characteristic terms) often used in 電話通信サービス技術 patent applications. Characteristic terms with a higher importance are used in more patents/patent applications.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 12,929 cases retrieved by applying the following search formula and analysis period to the following patent database. Patent information such as a patent analysis result, a patent map, and a patent landscape can be freely used for patent searches, analysis, and work on intellectual property strategies, including IP landscaping.
電話通信サービス技術[5K201]
Same industry / competition company information (JP)
The patent information of the higher applicant in the technical theme 電話通信サービス技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Comparing the number of applications of each company, 沖電気工業株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 32 cases, followed by シャープ株式会社 with 18 cases.
| Name | Cases |
|---|---|
| 沖電気工業株式会社 | 32 cases |
| シャープ株式会社 | 18 cases |
| 株式会社NTTドコモ | 12 cases |
| 株式会社リコー | 11 cases |
| 日本電気株式会社 | 8 cases |
| キヤノン株式会社 | 6 cases |
| 株式会社日立製作所 | 3 cases |
| パナソニックホールディングス株式会社 | 1 cases |
| 日本電信電話株式会社 | 1 cases |
| 富士通株式会社 | 1 cases |
| 株式会社東芝 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 株式会社リコー has the highest number of joint applications in the last for the target period (2014 to 2024) with 640 cases, followed by シャープ株式会社 with 415 cases.
| Name | Cases |
|---|---|
| 株式会社リコー | 640 cases |
| シャープ株式会社 | 415 cases |
| 日本電気株式会社 | 367 cases |
| 日本電信電話株式会社 | 320 cases |
| 沖電気工業株式会社 | 312 cases |
| キヤノン株式会社 | 301 cases |
| 富士通株式会社 | 281 cases |
| 株式会社NTTドコモ | 216 cases |
| 株式会社東芝 | 185 cases |
| 株式会社日立製作所 | 128 cases |
| パナソニックホールディングス株式会社 | 27 cases |
Same industry / competition company, Change in the Number of JP Patents
Below is a patent map showing changes in the number of applications for JP patents of 11 companies in the same industry over the past 20 years.
Top company information (JP)
The patent information of the higher applicant in the technical theme 電話通信サービス技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
among the top coapplicants, 株式会社リコー has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 11 cases, followed by 日本電気株式会社 with 8 cases.
| Name | Cases |
|---|---|
| 株式会社リコー | 11 cases |
| 日本電気株式会社 | 8 cases |
| キヤノン株式会社 | 6 cases |
| パナソニックホールディングス株式会社 | 1 cases |
| 日本電信電話株式会社 | 1 cases |
| 富士通株式会社 | 1 cases |
| 株式会社東芝 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
among the top coapplicants, 株式会社リコー has the highest number of joint applications in the last for the target period (2014 to 2024) with 640 cases, followed by 日本電気株式会社 with 367 cases.
| Name | Cases |
|---|---|
| 株式会社リコー | 640 cases |
| 日本電気株式会社 | 367 cases |
| 日本電信電話株式会社 | 320 cases |
| キヤノン株式会社 | 301 cases |
| 富士通株式会社 | 281 cases |
| 株式会社東芝 | 185 cases |
| パナソニックホールディングス株式会社 | 27 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 電話通信サービス技術’s top 7 coapplicants over the last 20 years.
Below is a patent map showing the changes in the numbers of JP patent filings by 電話通信サービス技術’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 日本電気株式会社
電話通信サービス技術 filed 367 joint applications with 日本電気株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 99 cases in total) is 16.5, and the median is 15.0. The coefficient of variation (standard deviation/mean) is 0.7, and there have been relatively large fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 83 cases, and their lowest number in 2022 with 5 cases.
| Index | Value |
|---|---|
| Average | 16.5 patents |
| Std Dev | 12.0 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 5 cases | -68.8 % |
| 2021 year | 16 cases | +14.29 % |
| 2020 year | 14 cases | -36.4 % |
Trends in filing of joint patent applications with パナソニックホールディングス株式会社
電話通信サービス技術 filed 27 joint applications with パナソニックホールディングス株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 5 cases in total) is 0.8, and the median is 0.5. The coefficient of variation (standard deviation/mean) is 1.3, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 10 cases, and their lowest number in 2020 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.8 patents |
| Std Dev | 1.1 |
| COV | 1.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | 0 |
| 2021 year | 1 cases | - |
| 2020 year | 0 cases | - |
Trends in filing of joint patent applications with 日本電信電話株式会社
電話通信サービス技術 filed 320 joint applications with 日本電信電話株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 74 cases in total) is 12.3, and the median is 9.0. The coefficient of variation (standard deviation/mean) is 0.9, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 86 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 12.3 patents |
| Std Dev | 11.6 |
| COV | 0.9 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | -83.3 % |
| 2021 year | 6 cases | -50.0 % |
| 2020 year | 12 cases | -50.0 % |
Trends in filing of joint patent applications with 株式会社リコー
電話通信サービス技術 filed 640 joint applications with 株式会社リコー for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 146 cases in total) is 24.3, and the median is 19.5. The coefficient of variation (standard deviation/mean) is 0.8, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 179 cases, and their lowest number in 2022 with 7 cases.
| Index | Value |
|---|---|
| Average | 24.3 patents |
| Std Dev | 18.3 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 7 cases | -41.7 % |
| 2021 year | 12 cases | -55.6 % |
| 2020 year | 27 cases | -46.0 % |
Trends in filing of joint patent applications with 富士通株式会社
電話通信サービス技術 filed 281 joint applications with 富士通株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 34 cases in total) is 5.7, and the median is 5.0. The coefficient of variation (standard deviation/mean) is 0.9, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 79 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 5.7 patents |
| Std Dev | 4.9 |
| COV | 0.9 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | -66.7 % |
| 2021 year | 3 cases | -57.1 % |
| 2020 year | 7 cases | -22.22 % |
Information on important patents (JP)
The following shows JP patents held by 電話通信サービス技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 電話通信サービス技術’s JP patents/patent applications of high importance cited by Examiners in patent examination processes.
By noting the most important patents, you can obtain knowledge of the competitive business environment in which 電話通信サービス技術 is placed (e.g., whether it is a fiercely competitive environment or an oligopolistic market and the like). In general, it can be understood that a company with a large number of demands for invalidation trials is developing their business in a business environment where IP disputes are common.
If you want to search for more detailed information, you can use Patent Integration to retrieve and download by company cited patents/patent applications or patents undergoing invalidation trials. You can quickly extract important patents from a patent set that includes multiple competitors by cross-referencing with other keywords and patent classifications. Please consider using it for searches for important patents/patent applications.
Glossary
- Cited
- Indicates that the patent/patent application has been cited (by Examiners) in notices of reasons for rejection in the examination process of other (Japanese, U.S., or European) patent applications. The higher the number of citations, the more important the patent/patent application is considered to be.
- Request for invalidation trial
- Indicates that a third party has requested a procedure to invalidate the patent. It is likely to affect the business of third parties and is considered to be of high importance.
- Opposition
- Indicates that a third party has filed a petition with the Patent Office to hear the validity of the patent again. Like the trial for invalidation, it is considered to be of high importance.
- Information provision
- Indicates that a third party has provided the Patent Office with useful information for examination for the patent filed. It is usually considered to be of high importance because it is done to prevent the patent from being granted.
- Browsing request
- Indicates that a third party has requested the Patent Office to view the patent bag (a set of documents exchanged between the Patent Office and the applicant). The bag is often checked prior to trial for invalidation, opposition, and provision of information, and is considered to be a highly important patent.
Invalidationed Trial cases
List of latest Invalidationed Trial patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 2 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.0 times. The most recently Invalidation Trial patent is 特許4789092 "携帯電話、Ｒバッジ、受信装置" (Invalidation Trial day 2024-03-05) , next is 特許7144659 "案内システム、その案内システムの認証装置、案内方法、及び、その認証装置のプログラム" (Invalidation Trial day 2023-12-12) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許4789092 | 携帯電話、Ｒバッジ、受信装置 | 2024-03-05 |
| 2 | 特許7144659 | 案内システム、その案内システムの認証装置、案内方法、及び、その認証装置のプログラム | 2023-12-12 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 2 patents/patent applications were invalidation trial more than once in the examination process of other patent applications. The mean of the number of invalidation trial is 1.0. The most invalidation trial patent is 特許7144659 "案内システム、その案内システムの認証装置、案内方法、及び、その認証装置のプログラム" (1 times) , and the next most invalidation trial patent is 特許6474117 "コンピュータシステムおよびプログラム" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7144659 | 案内システム、その案内システムの認証装置、案内方法、及び、その認証装置のプログラム | 1 times |
| 2 | 特許6474117 | コンピュータシステムおよびプログラム | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 7 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7325879 "プログラム、通知装置、および通知方法" (Opposition day 2024-02-08) , next is 特許7266289 "情報提供装置、情報提供システム、情報提供方法及び情報提供プログラム" (Opposition day 2023-10-25) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7325879 | プログラム、通知装置、および通知方法 | 2024-02-08 |
| 2 | 特許7266289 | 情報提供装置、情報提供システム、情報提供方法及び情報提供プログラム | 2023-10-25 |
| 3 | 特許7154569 | 通信装置 | 2023-04-17 |
| 4 | 特許7144659 | 案内システム、その案内システムの認証装置、案内方法、及び、その認証装置のプログラム | 2023-03-17 |
| 5 | 特許7138931 | 姿勢解析装置、姿勢解析方法、及びプログラム | 2023-02-08 |
| 6 | 特許7101394 | マッサージ機を備えた情報ネットワークシステム | 2023-01-10 |
| 7 | 特許6927942 | 放送装置、放送システム、及びコンピュータプログラム | 2022-03-01 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 13 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特許7603246 "サーバシステム、端末、制御装置、ゲートウェイ装置、制御システム、及び、制御方法" (Protest day 2024-05-21) , next is 特許7526232 "火災受信機" (Protest day 2024-04-22) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特許7603246 | サーバシステム、端末、制御装置、ゲートウェイ装置、制御システム、及び、制御方法 | 2024-05-21 |
| 2 | 特許7526232 | 火災受信機 | 2024-04-22 |
| 3 | 特開2021-153294 | 接客システム及び管理装置 | 2023-12-06 |
| 4 | 特許7505891 | 取引処理システム及び情報処理プログラム | 2023-05-11 |
| 5 | 特許7464846 | 携帯端末管理システムおよび携帯端末 | 2023-04-10 |
| 6 | 特許7527098 | 火災報知システム | 2023-03-06 |
| 7 | 特許7565317 | 火災報知設備 | 2023-02-02 |
| 8 | 特開2020-152236 | 通報装置、通報方法およびプログラム | 2022-12-14 |
| 9 | 特開2020-187598 | ネットワークシステムおよび装置 | 2022-07-14 |
| 10 | 特許7101394 | マッサージ機を備えた情報ネットワークシステム | 2022-05-24 |
| 11 | 特許7347944 | インターホンシステム | 2022-05-02 |
| 12 | 特許7416032 | 遠隔監視システム、車両制御装置、遠隔監視方法、及び、車両制御方法 | 2022-04-08 |
| 13 | 特許7338847 | ＳＭＳ詐欺対策システム、ＳＭＳ詐欺対策方法、およびＳＭＳ詐欺対策プログラム | 2022-01-14 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 41 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.2. The most protest patent is 特許7527098 "火災報知システム" (4 times) , and the next most protest patent is 特許7526232 "火災受信機" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7527098 | 火災報知システム | 4 times |
| 2 | 特許7526232 | 火災受信機 | 2 times |
| 3 | 特許7101394 | マッサージ機を備えた情報ネットワークシステム | 2 times |
| 4 | 特許6790430 | 電気錠制御システム、この電気錠制御システム用の電気錠制御装置、サーバ装置及び通信端末 | 2 times |
| 5 | 特開2020-152236 | 通報装置、通報方法およびプログラム | 2 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 38 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特許7587842 "携帯端末のネットワークアドレスを利用したゲート開放方法及びドアロック解除方法" (Inspection day 2024-10-28) , next is 特許7503877 "情報端末、制御方法、制御プログラム、情報処理装置、情報処理方法、情報処理プログラム" (Inspection day 2024-08-23) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特許7587842 | 携帯端末のネットワークアドレスを利用したゲート開放方法及びドアロック解除方法 | 2024-10-28 |
| 2 | 特許7503877 | 情報端末、制御方法、制御プログラム、情報処理装置、情報処理方法、情報処理プログラム | 2024-08-23 |
| 3 | 特許7603246 | サーバシステム、端末、制御装置、ゲートウェイ装置、制御システム、及び、制御方法 | 2024-06-14 |
| 4 | 特表2024-523522 | フレキシブルなリモートＳＩＭプロビジョニング | 2024-05-21 |
| 5 | 特許7531241 | 情報提供システム、端末装置、及びサーバ | 2024-02-19 |
| 6 | 特開2018-136546 | 音声応答装置 | 2024-02-19 |
| 7 | 特許7442905 | モニタリングシステム、モニタリング方法、およびプログラム | 2024-01-25 |
| 8 | 特開2021-153294 | 接客システム及び管理装置 | 2023-12-14 |
| 9 | 特開2021-018755 | 消防団向け消防活動支援システム | 2023-10-02 |
| 10 | 特許7527098 | 火災報知システム | 2023-07-18 |
| 11 | 特許5951846 | 発呼システム、制御装置、プログラム及び発呼方法 | 2023-07-03 |
| 12 | 特許5866544 | バーコード画像を利用して通信を行う方法、装置、及びそのモバイル端末 | 2023-06-08 |
| 13 | 特許4755041 | コンテンツ情報提供システム | 2023-06-02 |
| 14 | 特許7505891 | 取引処理システム及び情報処理プログラム | 2023-06-01 |
| 15 | 特許7464846 | 携帯端末管理システムおよび携帯端末 | 2023-05-31 |
| 16 | 特許7565317 | 火災報知設備 | 2023-02-22 |
| 17 | 特許7526232 | 火災受信機 | 2023-02-17 |
| 18 | 特許5705991 | ワイヤレスハンドヘルドコンピューティングデバイスの媒体再生品質を最適化するためのシステムおよび方法 | 2022-12-08 |
| 19 | 特許6986293 | ブログ投稿システム | 2022-11-23 |
| 20 | 特許7157313 | 冷凍機の管理システム、冷凍機の管理方法、及び端末ユニット用のプログラム | 2022-10-28 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 138 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.2. The most inspection patent is 特許5891468 "位置情報通知システム" (10 times) , and the next most inspection patent is 特許7527098 "火災報知システム" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許5891468 | 位置情報通知システム | 10 times |
| 2 | 特許7527098 | 火災報知システム | 3 times |
| 3 | 特許6730802 | 音声指向ネットワークを経由してドライバ通信を容易にするシステムおよび方法 | 3 times |
| 4 | 特許7344234 | 匿名のオンラインユーザ行動を使用した発呼者介入のない自動コールルーティングのための方法およびシステム | 3 times |
| 5 | 特許6010158 | セッションイニシエーションプロトコルを使用するセルラーネットワーク支援の接近サービス登録手順及び接近要求／警報のためのイベントフレームワーク | 3 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 3,758 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.6. The most cited patent is 特許6291147 "ボイストリガに応答する競合デバイス" (95 times) , and the next most cited patent is 特開2017-134689 "各端末のユーザ状態を判定する管理サーバ、システム、プログラム及び方法" (70 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6291147 | ボイストリガに応答する競合デバイス | 95 times |
| 2 | 特開2017-134689 | 各端末のユーザ状態を判定する管理サーバ、システム、プログラム及び方法 | 70 times |
| 3 | 特許5830729 | 携帯通信端末を所持するユーザーを自動もしくは手動にて撮影する撮影及び映像配信システム | 53 times |
| 4 | 特許7264789 | 車両及び遠隔操作システム | 38 times |
| 5 | 特許6022627 | 避難支援システム、避難支援用管理プログラム、避難支援用端末アプリケーションプログラム及び避難支援方法 | 36 times |
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