The Theme Code "半導体または固体装置の冷却等技術" had 151 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a significantly decreased of -46 filings (-23.4%) over 197 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 1,049 cases, and their lowest number in 2022 with 640 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 4,307 cases in total) is 718, and the median is 730. The coefficient of variation (standard deviation/mean) is 0.3, and there have been big fluctuations in the number of filings from year to year.
Index | Value |
---|---|
Average | 718 patents |
Std Dev | 236 |
COV | 0.3 |
Year | Cases | YOY |
---|---|---|
2022 year | 640 cases | -8.70 % |
2021 year | 701 cases | -7.76 % |
2020 year | 760 cases | -15.08 % |
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 半導体または固体装置の冷却等技術[5F136] 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 半導体または固体装置の冷却等技術, 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.
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..
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.
The changes in the number of patent filings of 半導体または固体装置の冷却等技術 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 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 半導体または固体装置の冷却等技術 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.
The following is a list of words (characteristic terms) often used in 半導体または固体装置の冷却等技術 patent applications. Characteristic terms with a higher importance are used in more patents/patent applications.
This patent analysis report was created for a patent search set of 8,338 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.
The patent information of the higher applicant in the technical theme 半導体または固体装置の冷却等技術 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.
Comparing the number of applications of each company, 三菱電機株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 75 cases, followed by 富士電機株式会社 with 50 cases.
Name | Cases |
---|---|
三菱電機株式会社 | 75 cases |
富士電機株式会社 | 50 cases |
株式会社デンソー | 37 cases |
トヨタ自動車株式会社 | 21 cases |
富士通株式会社 | 11 cases |
三菱マテリアル株式会社 | 10 cases |
株式会社日立製作所 | 5 cases |
株式会社東芝 | 5 cases |
日本電気株式会社 | 5 cases |
京セラ株式会社 | 1 cases |
Comparing the number of applications of each company, 三菱電機株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 629 cases, followed by 株式会社デンソー with 553 cases.
Name | Cases |
---|---|
三菱電機株式会社 | 629 cases |
株式会社デンソー | 553 cases |
トヨタ自動車株式会社 | 349 cases |
富士電機株式会社 | 311 cases |
富士通株式会社 | 240 cases |
三菱マテリアル株式会社 | 235 cases |
京セラ株式会社 | 156 cases |
株式会社東芝 | 143 cases |
日本電気株式会社 | 103 cases |
株式会社日立製作所 | 79 cases |
パナソニックホールディングス株式会社 | 6 cases |
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.
The patent information of the higher applicant in the technical theme 半導体または固体装置の冷却等技術 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.
among the top coapplicants, 三菱電機株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 75 cases, followed by 株式会社デンソー with 37 cases.
among the top coapplicants, 三菱電機株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 629 cases, followed by 株式会社デンソー with 553 cases.
Below is a ranking of the number of JP patent applications by 半導体または固体装置の冷却等技術’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 半導体または固体装置の冷却等技術’s top 7 coapplicants over the last 20 years.
半導体または固体装置の冷却等技術 filed 629 joint applications with 三菱電機株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 333 cases in total) is 55.5, and the median is 55.0. The coefficient of variation (standard deviation/mean) is 0.4, and there have been big 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 2019 with 87 cases, and their lowest number in 2021 with 48 cases.
Index | Value |
---|---|
Average | 55.5 patents |
Std Dev | 19.9 |
COV | 0.4 |
Year | Cases | YOY |
---|---|---|
2022 year | 54 cases | +12.50 % |
2021 year | 48 cases | -14.29 % |
2020 year | 56 cases | -35.6 % |
半導体または固体装置の冷却等技術 filed 79 joint applications with 株式会社日立製作所 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 39 cases in total) is 6.5, 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2020 with 19 cases, and their lowest number in 2021 with 4 cases.
Index | Value |
---|---|
Average | 6.5 patents |
Std Dev | 5.9 |
COV | 0.9 |
Year | Cases | YOY |
---|---|---|
2022 year | 5 cases | +25.00 % |
2021 year | 4 cases | -78.9 % |
2020 year | 19 cases | +280 % |
半導体または固体装置の冷却等技術 filed 553 joint applications with 株式会社デンソー for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 311 cases in total) is 51.8, and the median is 47.0. 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.
The highest number of filings in 2019 with 94 cases, and their lowest number in 2022 with 19 cases.
Index | Value |
---|---|
Average | 51.8 patents |
Std Dev | 29.6 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2022 year | 19 cases | -55.8 % |
2021 year | 43 cases | -15.69 % |
2020 year | 51 cases | -45.7 % |
半導体または固体装置の冷却等技術 filed 240 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, 72 cases in total) is 12.0, and the median is 8.5. 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 44 cases, and their lowest number in 2021 with 5 cases.
Index | Value |
---|---|
Average | 12.0 patents |
Std Dev | 8.9 |
COV | 0.7 |
Year | Cases | YOY |
---|---|---|
2022 year | 9 cases | +80.0 % |
2021 year | 5 cases | -37.5 % |
2020 year | 8 cases | -61.9 % |
半導体または固体装置の冷却等技術 filed 143 joint applications with 株式会社東芝 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 37 cases in total) is 6.2, and the median is 5.0. 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.
The highest number of filings in 2015 with 34 cases, and their lowest number in 2022 with 2 cases.
Index | Value |
---|---|
Average | 6.2 patents |
Std Dev | 3.6 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2022 year | 2 cases | -60.0 % |
2021 year | 5 cases | 0 |
2020 year | 5 cases | -54.5 % |
The following shows JP patents held by 半導体または固体装置の冷却等技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 半導体または固体装置の冷却等技術’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 半導体または固体装置の冷却等技術 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.
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 33 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7470032 "グリーンシートおよびその製造方法" (Opposition day 2024-09-25) , next is 特許7445065 "熱伝導性組成物、及び積層体の製造方法" (Opposition day 2024-08-28) .
- | No. | Title | Opposition days |
---|---|---|---|
1 | 特許7470032 | グリーンシートおよびその製造方法 | 2024-09-25 |
2 | 特許7445065 | 熱伝導性組成物、及び積層体の製造方法 | 2024-08-28 |
3 | 特許7441070 | 窒化アルミニウム基板、電子装置及び電子モジュール | 2024-08-27 |
4 | 特許7432040 | 窒化ケイ素焼結体 | 2024-07-23 |
5 | 特許7384560 | 熱伝導シート、熱伝導シートの実装方法、電子機器の製造方法 | 2024-03-21 |
6 | 特許7315133 | 熱伝導性組成物 | 2023-12-21 |
7 | 特許7287900 | 熱伝導及び電気絶縁のための装置 | 2023-12-05 |
8 | 特許7281093 | 熱伝導性シート | 2023-11-24 |
9 | 特許7272352 | アルミナを含有する樹脂組成物及び放熱部材 | 2023-11-09 |
10 | 特許7264627 | セラミック板、半導体装置および半導体モジュール | 2023-10-23 |
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 25 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特開2024-046684 "保持装置" (Protest day 2024-10-28) , next is 特開2023-018445 "導電性ペースト、高熱伝導性材料および半導体装置" (Protest day 2024-10-04) .
- | No. | Title | Protest days |
---|---|---|---|
1 | 特開2024-046684 | 保持装置 | 2024-10-28 |
2 | 特開2023-018445 | 導電性ペースト、高熱伝導性材料および半導体装置 | 2024-10-04 |
3 | 特開2024-046683 | 保持装置 | 2024-10-02 |
4 | 特開2023-104942 | 熱伝導シート | 2024-09-27 |
5 | 特開2024-046686 | 保持装置 | 2024-09-04 |
6 | 特許7556872 | 放熱シート | 2024-05-08 |
7 | 特開2023-148623 | 熱伝導性組成物 | 2024-03-28 |
8 | 特許7556871 | 放熱シート | 2024-03-19 |
9 | 特許7577046 | 熱伝導性シリコーン組成物 | 2024-02-29 |
10 | 特許7470032 | グリーンシートおよびその製造方法 | 2023-12-12 |
11 | 特表2022-549450 | 電子アセンブリのための工学材料 | 2023-11-06 |
12 | 特許7519378 | 熱伝導性シリコーンポッティング組成物 | 2023-09-11 |
13 | 特開2022-042309 | 熱伝導部材及びその製造方法、並びに放熱構造体 | 2023-07-20 |
14 | 特許7389014 | 絶縁放熱シート | 2023-02-06 |
15 | 特許7264627 | セラミック板、半導体装置および半導体モジュール | 2023-01-17 |
16 | 特許7287900 | 熱伝導及び電気絶縁のための装置 | 2022-12-26 |
17 | 特許6950848 | 半導体パッケージに用いる熱伝導性組成物 | 2022-08-26 |
18 | 特許7212768 | セラミックス回路基板および電子部品モジュール | 2022-07-07 |
19 | 特許7278998 | 熱伝導シート | 2022-06-21 |
20 | 特許7405806 | パワーモジュール | 2022-06-09 |
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 70 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.3. The most protest patent is 特許7264627 "セラミック板、半導体装置および半導体モジュール" (4 times) , and the next most protest patent is 特開2024-046684 "保持装置" (3 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7264627 | セラミック板、半導体装置および半導体モジュール | 4 times |
2 | 特開2024-046684 | 保持装置 | 3 times |
3 | 特許7278998 | 熱伝導シート | 3 times |
4 | 特許6794613 | 窒化ホウ素凝集粒子、窒化ホウ素凝集粒子の製造方法、該窒化ホウ素凝集粒子含有樹脂組成物、及び成形体 | 3 times |
5 | 特許7230432 | 接合体、及び、絶縁回路基板 | 2 times |
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 42 patents Inspection from third parties. The average number of Inspection is 1.5 times. The most recently Inspection patent is 特開2024-046684 "保持装置" (Inspection day 2024-11-20) , next is 特開2024-046683 "保持装置" (Inspection day 2024-10-23) .
- | No. | Title | Inspection days |
---|---|---|---|
1 | 特開2024-046684 | 保持装置 | 2024-11-20 |
2 | 特開2024-046683 | 保持装置 | 2024-10-23 |
3 | 特開2023-018445 | 導電性ペースト、高熱伝導性材料および半導体装置 | 2024-10-08 |
4 | 特開2024-046686 | 保持装置 | 2024-10-02 |
5 | 特開2023-104942 | 熱伝導シート | 2024-10-01 |
6 | 特許7519378 | 熱伝導性シリコーンポッティング組成物 | 2024-08-22 |
7 | 特開2024-148151 | 高集積化パワーエレクトロニクス及び高集積化パワーエレクトロニクスの製造方法 | 2024-07-04 |
8 | 特開2024-120177 | パワーエレクトロニクスデバイスがフリップチップ内に組み込まれたパワーエレクトロニクスアセンブリ | 2024-06-21 |
9 | 特開2023-148623 | 熱伝導性組成物 | 2024-04-08 |
10 | 特開2023-140028 | 電子機器 | 2024-03-18 |
11 | 特許7577046 | 熱伝導性シリコーン組成物 | 2024-03-13 |
12 | 特許7470032 | グリーンシートおよびその製造方法 | 2023-12-14 |
13 | 特表2022-549450 | 電子アセンブリのための工学材料 | 2023-12-01 |
14 | 特開2024-059088 | パワーエレクトロニクスデバイスを組み込んだパワーエレクトロニクスアセンブリ | 2023-11-06 |
15 | 特開2024-059580 | 2重のグラファイト層を含むパワーエレクトロニクスデバイスアセンブリ、及びパワーエレクトロニクスデバイスアセンブリを組み込んだ冷却板 | 2023-11-06 |
16 | 特許7592799 | 電気絶縁層を有するパワーエレクトロニクスデバイスアセンブリ | 2023-11-06 |
17 | 特開2024-028177 | Sセルを組み込んだコールドプレート | 2023-09-08 |
18 | 特許7594058 | 埋め込まれたパワーエレクトロニクスデバイスを有するパワーエレクトロニクスアセンブリ | 2023-08-25 |
19 | 特開2022-042309 | 熱伝導部材及びその製造方法、並びに放熱構造体 | 2023-08-04 |
20 | 特許7584307 | ゲルタイプの熱界面材料 | 2023-05-02 |
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 106 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.3. The most inspection patent is 特開2015-156490 "熱伝導シート、その製造方法及び熱伝導シートを用いた放熱装置" (5 times) , and the next most inspection patent is 特許7264627 "セラミック板、半導体装置および半導体モジュール" (5 times) .
- | No. | Title | |
---|---|---|---|
1 | 特開2015-156490 | 熱伝導シート、その製造方法及び熱伝導シートを用いた放熱装置 | 5 times |
2 | 特許7264627 | セラミック板、半導体装置および半導体モジュール | 5 times |
3 | 特許7170629 | 焼結体、基板、回路基板、および焼結体の製造方法 | 4 times |
4 | 特開2024-046684 | 保持装置 | 4 times |
5 | 特開2024-046686 | 保持装置 | 3 times |
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 2,110 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6871183 "放熱構造体およびそれを備えるバッテリー" (21 times) , and the next most cited patent is 特許6372516 "液冷ジャケットの製造方法及び液冷ジャケット" (21 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6871183 | 放熱構造体およびそれを備えるバッテリー | 21 times |
2 | 特許6372516 | 液冷ジャケットの製造方法及び液冷ジャケット | 21 times |
3 | 特許6867102 | 銅放熱材、キャリア付銅箔、コネクタ、端子、積層体、シールド材、プリント配線板、金属加工部材、電子機器、及び、プリント配線板の製造方法 | 20 times |
4 | 特許6578900 | 半導体装置及びその製造方法 | 20 times |
5 | 特許7284566 | 半導体装置 | 18 times |
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