LG ELECTRONICS INC Patent Filing Trends & Competitor Comparison
The Applicant / Patent Holder "LG ELECTRONICS INC" had 1,372 patent application filings in the publication-lag-adjusted comparison period (2024-01-01 to 2024-10-31). This is a significantly decreased of -667 filings (-32.7%) over 2,039 they had in the same period of the previous year (2023-01-01 to 2023-10-31).
The highest number of filings in 2022 with 2,936 cases, and their lowest number in 2024 with 1,541 cases (years covered: 2021, 2022, 2023, 2024).
The mean of the number of filings over the last 4 years (2021 to 2024, 9,487 cases in total) is 2,372, and the median is 2,505. The coefficient of variation (standard deviation/mean) is 0.22, and filings have been moderate fluctuations.
| Index | Value |
|---|---|
| Average | 2,372 patents |
| Std Dev | 527 |
| COV | 0.22 |
| Year | Cases | YOY |
|---|---|---|
| 2025 year | 1,014 cases | -34.2% |
| 2024 year | 1,541 cases | -33.7% |
| 2023 year | 2,323 cases | -20.88% |
This report provides the latest patent analysis information (the IP landscape, including a patent map) on the patent search results of the US patent database for LG ELECTRONICS INC for the period of the last 6 years (2020 to 2025). You can compare the information in this report with the trends in your competitors’ patent filings and technologies.
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 LG ELECTRONICS INC, 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, and their top coapplicants (joint research partners, alliance partners). 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..
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.
Foreign Patent Analysis Report
The following foreign patent analysis reports have been found for LG ELECTRONICS INC. The trends of patent filings of LG ELECTRONICS INC for each country can be found by clicking on the Applicant/Patent Holder name next to each country.
| Country | Applicant / Patent Holder |
|---|---|
| JP | エルジーエレクトロニクスインコーポレイティド |
| US | LG ELECTRONICS INC |
| EP | LG ELECTRONICS INC |
| PCT | LG ELECTRONICS INC |
LG ELECTRONICS INC, Changes in the Number of US Patents/Patent Applications
The changes in the number of patent filings of LG ELECTRONICS INC over the last 6 years (US) 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.
LG ELECTRONICS INC US patent filing trend (unit: cases)
| Year | Cases |
|---|---|
| 2021 | 2,687 |
| 2022 | 2,936 |
| 2023 | 2,323 |
| 2024 | 1,541 |
| 2025 | 1,014 |
Patent Landscape
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 LG ELECTRONICS INC 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.
Keywords (importance)
Top keywords frequently used in patent filings for LG ELECTRONICS INC are shown below.
Top keywords for LG ELECTRONICS INC
| Keyword | Score |
|---|---|
| transmit | 100.0 |
| receive | 95.19 |
| information | 88.55 |
| communication | 77.54 |
| wireless | 69.69 |
| terminal | 64.75 |
| user | 62.24 |
| disclose | 61.28 |
| control | 57.53 |
| base | 56.0 |
| station | 51.93 |
| perform | 42.51 |
| datum | 39.22 |
| equipment | 37.62 |
| display | 32.65 |
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 10,501 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.
LG ELECTRONICS INC
Recent publications
| Publication No. | Title | Bibliographic info | Theme |
|---|---|---|---|
| 1. USP12765735 | Robot cleaner | ・Applicant LG ELECTRONICS INC ・Filing date 2020-11-11 ・Publication date 2026-10-20 | — |
| 2. USP12766451 | Air cleaning system | ・Applicant LG ELECTRONICS INC ・Filing date 2024-05-14 ・Publication date 2026-10-20 | — |
| 3. USP12767831 | Cubic boron nitride powder and manufacturing method therefor | ・Applicant LG ELECTRONICS INC, RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY ・Filing date 2021-08-25 ・Publication date 2026-10-20 | — |
| 4. USP12768585 | Vacuum adiabatic body | ・Applicant LG ELECTRONICS INC ・Filing date 2021-11-01 ・Publication date 2026-10-20 | — |
| 5. USP12768584 | Refrigerator | ・Applicant LG ELECTRONICS INC ・Filing date 2021-12-06 ・Publication date 2026-10-20 | — |
| 6. USP12768492 | Adjustable stand and rotatable display device | ・Applicant LG ELECTRONICS INC ・Filing date 2021-11-04 ・Publication date 2026-10-20 | — |
| 7. USP12768548 | Dehumidifier | ・Applicant LG ELECTRONICS INC ・Filing date 2024-07-15 ・Publication date 2026-10-20 | — |
| 8. USP12771990 | Sound device | ・Applicant LG ELECTRONICS INC ・Filing date 2024-07-25 ・Publication date 2026-10-20 | — |
| 9. USP12770535 | Display device | ・Applicant LG ELECTRONICS INC ・Filing date 2021-08-27 ・Publication date 2026-10-20 | — |
| 10. USP12771044 | Antenna apparatus and image display apparatus including the same | ・Applicant LG ELECTRONICS INC ・Filing date 2021-07-12 ・Publication date 2026-10-20 | — |
| 11. USP12771872 | Point cloud data transmission device, point cloud data transmission method, point cloud data reception device, and point cloud data reception method | ・Applicant LG ELECTRONICS INC ・Filing date 2022-09-07 ・Publication date 2026-10-20 | — |
| 12. USP12771894 | Wireless display device, wireless set-top box, and wireless display system | ・Applicant LG ELECTRONICS INC ・Filing date 2021-07-30 ・Publication date 2026-10-20 | — |
| 13. USP12765657 | Hairdryer | ・Applicant LG ELECTRONICS INC ・Filing date 2021-12-13 ・Publication date 2026-10-20 | — |
| 14. USP12765746 | Shoes care device | ・Applicant LG ELECTRONICS INC ・Filing date 2022-12-08 ・Publication date 2026-10-20 | — |
| 15. USP12766963 | Display device for vehicle | ・Applicant LG ELECTRONICS INC ・Filing date 2022-11-18 ・Publication date 2026-10-20 | — |
Same industry / competition company information (US)
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as LG ELECTRONICS INC are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Comparing the number of applications of each company, LG ELECTRONICS INC has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 4,878 cases, followed by UNIVERSITY OF SAO PAULO with 5 cases.
| Name | Cases |
|---|---|
| LG ELECTRONICS INC | 4,878 cases |
| UNIVERSITY OF SAO PAULO | 5 cases |
| KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 4 cases |
| LG DISPLAY CO LTD | 3 cases |
| EPTECH CO LTD | 2 cases |
Trends in filing of joint patent applications for the target period (2020 to 2025).
Comparing the number of applications of each company, LG ELECTRONICS INC has the highest number of joint applications in the last for the target period (2020 to 2025) with 14,367 cases, followed by LG DISPLAY CO LTD with 35 cases.
| Name | Cases |
|---|---|
| LG ELECTRONICS INC | 14,367 cases |
| LG DISPLAY CO LTD | 35 cases |
| KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 25 cases |
| UNIVERSITY OF SAO PAULO | 14 cases |
| CHUNGANG UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION | 9 cases |
| EPTECH CO LTD | 5 cases |
Same industry / competition company US patent filing ranking
佐藤総合特許事務所 代表弁理士
佐藤 寿のコメント
競合企業の長期推移をどう読むか
同業や競合企業の長期的な特許出願件数の推移から、長期トレンドと出願件数の山や谷を確認することができます。
解説の続きを読む
Same industry / competition company, Change in the Number of US Patents
Below is a patent map showing changes in the number of applications for US patents of 6 companies in the same industry over the past 6 years.
Competitor filing ranking
| Name | Cases |
|---|---|
| LG ELECTRONICS INC | 14,367 |
| LG DISPLAY CO LTD | 35 |
| KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 25 |
| UNIVERSITY OF SAO PAULO | 14 |
| CHUNGANG UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION | 9 |
| EPTECH CO LTD | 5 |
Top coapplicant information (US)
The changes in the number of patents shared with LG ELECTRONICS INC’s top coapplicants are shown below.
By searching for the top coapplicants, you can discover what companies LG ELECTRONICS INC is partnered with to develop technologies and use this information for R&D and intellectual property strategies.
Also, by looking at the change in the number of filings, you can see what companies LG ELECTRONICS INC conducted joint research with in the past, and check the history of LG ELECTRONICS INC’s alliances, partnerships, and joint research and development.
佐藤総合特許事務所 代表弁理士
佐藤 寿のコメント
競合企業との比較のポイント
同業や競合企業が特許に注力している分野を知ることで、自社の戦略や製品開発の方向性を把握することができます。
解説の続きを読む
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Among the top coapplicants, UNIVERSITY OF SAO PAULO has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 5 cases, followed by KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY with 4 cases.
| Name | Cases |
|---|---|
| UNIVERSITY OF SAO PAULO | 5 cases |
| KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 4 cases |
| LG DISPLAY CO LTD | 3 cases |
Trends in filing of joint patent applications for the target period (2020 to 2025).
Among the top coapplicants, LG DISPLAY CO LTD has the highest number of joint applications in the last for the target period (2020 to 2025) with 35 cases, followed by KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY with 25 cases.
| Name | Cases |
|---|---|
| LG DISPLAY CO LTD | 35 cases |
| KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 25 cases |
| UNIVERSITY OF SAO PAULO | 14 cases |
Top coapplicant US patent filing ranking
Below is a ranking of the number of US patent applications by LG ELECTRONICS INC’s top 3 coapplicants over the last 6 years.
佐藤総合特許事務所 代表弁理士
佐藤 寿のコメント
競合企業の長期推移をどう読むか
同業や競合企業の長期的な特許出願件数の推移から、長期トレンドと出願件数の山や谷を確認することができます。
解説の続きを読む
Top co-applicant filing ranking
| Name | Cases |
|---|---|
| LG DISPLAY CO LTD | 35 |
| KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 25 |
| UNIVERSITY OF SAO PAULO | 14 |
Top coapplicant, Change in the Number of US Patents
Below is a patent map showing the changes in the numbers of US patent filings by LG ELECTRONICS INC’s top 3 coapplicants over the last 6 years.
Top co-applicant filing ranking
| Name | Cases |
|---|---|
| LG DISPLAY CO LTD | 35 |
| KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 25 |
| UNIVERSITY OF SAO PAULO | 14 |
Top coapplicant details
Trends in filing of joint patent applications with UNIVERSITY OF SAO PAULO
LG ELECTRONICS INC filed 14 joint applications with UNIVERSITY OF SAO PAULO for the analysis period (2020 to 2025).
The mean of the number of filings over the last 5 years (2020 to 2024, 12 cases in total) is 2.4, and the median is 3.0. The coefficient of variation (standard deviation/mean) is 0.7, and filings have been large fluctuations.
Because some years show zero filings in the collected data, strong trend claims are avoided; see the yearly table. The highest number of filings in 2020 with 4 cases, and their lowest number in 2023 with 0 cases (years covered: 2020, 2021, 2022, 2023, 2024).
| Index | Value |
|---|---|
| Average | 2.4 patents |
| Std Dev | 1.6 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2025 year | 2 cases | -33.3% |
| 2024 year | 3 cases | - |
| 2023 year | 0 cases | -100% |
Trends in filing of joint patent applications with KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
LG ELECTRONICS INC filed 25 joint applications with KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY for the analysis period (2020 to 2025).
The mean of the number of filings over the last 5 years (2020 to 2024, 23 cases in total) is 4.6, and the median is 4.0. The coefficient of variation (standard deviation/mean) is 0.7, and filings have been large fluctuations.
The highest number of filings in 2022 with 9 cases, and their lowest number in 2023 with 1 cases (years covered: 2020, 2021, 2022, 2023, 2024).
| Index | Value |
|---|---|
| Average | 4.6 patents |
| Std Dev | 3.4 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2025 year | 2 cases | +100% |
| 2024 year | 1 cases | 0 |
| 2023 year | 1 cases | -88.9% |
Trends in filing of joint patent applications with LG DISPLAY CO LTD
LG ELECTRONICS INC filed 35 joint applications with LG DISPLAY CO LTD for the analysis period (2020 to 2025).
The mean of the number of filings over the last 5 years (2020 to 2024, 35 cases in total) is 7.0, and the median is 3.0. The coefficient of variation (standard deviation/mean) is 1.5, and filings have been large fluctuations.
Because some years show zero filings in the collected data, strong trend claims are avoided; see the yearly table. The highest number of filings in 2022 with 28 cases, and their lowest number in 2020 with 0 cases (years covered: 2020, 2021, 2022, 2023, 2024).
| Index | Value |
|---|---|
| Average | 7.0 patents |
| Std Dev | 10.6 |
| COV | 1.5 |
| Year | Cases | YOY |
|---|---|---|
| 2025 year | 0 cases | - |
| 2024 year | 0 cases | -100% |
| 2023 year | 3 cases | -89.3% |
Providing patent information to the media (newspapers, magazines, etc.)
"Patent Integration Report" is a web service provided by "Patent Integration Co., Ltd." operated by patent attorneys who are experts in intellectual property rights. Based on the latest patent data, this is one of the largest patent report services in Japan that provides information on technology trends in various companies and technology fields.
The purpose of this web service is to make intellectual property information familiar to many people, regardless of whether they have an interest in intellectual property rights, and to make use of it.
We actively provide various types of patent information that can be used in various media articles such as newspapers, magazines, and web media. Please feel free to contact us from "Inquiry form for details on the content of patent information that can be provided, conditions for provision, etc. Please contact us.
About this Site
All rights related to the data, documents and charts belong to "an integrated patent search/analysis service provider, Patent Integration". Please specify the source “Patent Integration Report, URL: https://patent-i.com/report/en/" when inserting them into in-house materials, external report materials, etc., regardless of whether they are paid or free of charge.
Patent data is obtained by aggregating and analyzing the latest patent data issued by the Patent Offices of respective countries and jurisdictions and by WIPO. Although we take great care in publishing and analyzing the results, we do not guarantee the correctness of the data. We appreciate your understanding.
If you have any concerns about this service, please feel free to contact us.
Credit notation
・MeCab user dictionary for science technology term © National Bioscience Database Center licensed under CC Attribution-Share Alike 4.0 International
Our Commitment to Safety and Security
Patent Integration Co., Ltd. is committed to providing high-quality patent information based on the latest patent data on more than 45 million cases collected from the Patent Offices in Japan, the U.S., Europe, and Taiwan and from PCT publication. 
Patent Integration Co., Ltd. collects the patent data from the Patent Offices in Japan, the U.S., Europe, and Taiwan and from PCT publications to provide it widely in the form of reports so that anyone can check patent information and patent trends with confidence. 
Patent Integration Co., Ltd. is committed to various efforts to enhance the reliability of the information and to allow users to search patent information with confidence.
佐藤総合特許事務所 代表弁理士
佐藤 寿のコメント
競合企業との比較のポイント
同業や競合企業が特許に注力している分野を知ることで、自社の戦略や製品開発の方向性を把握することができます。
解説の続きを読む