BOE TECHNOLOGY GROUP CO LTD Patent Filing Trends & Competitor Comparison

Filings in comparison period
1,753cases
2024-01-01〜2024-10-31
Year-over-year
+281cases / 19.1%
2023-01-01〜2023-10-31
Annual average
2,231cases
2021〜2024 / COV 0.28

The Applicant / Patent Holder "BOE TECHNOLOGY GROUP CO LTD" had 1,753 patent application filings in the publication-lag-adjusted comparison period (2024-01-01 to 2024-10-31). This is a with an increasing trend transition of +281 filings (19.1%) over 1,472 they had in the same period of the previous year (2023-01-01 to 2023-10-31).

The highest number of filings in 2021 with 3,300 cases, and their lowest number in 2023 with 1,714 cases (years covered: 2021, 2022, 2023, 2024).

The mean of the number of filings over the last 4 years (2021 to 2024, 8,923 cases in total) is 2,231, and the median is 1,954. The coefficient of variation (standard deviation/mean) is 0.28, and filings have been large fluctuations.

Filing information for the last 4 years (2021 to 2024)
Index Value
Average 2,231 patents
Std Dev 627
COV 0.28

The number of filings has been decreasing for the publication-lag-adjusted last 3 years (2023 to 2025).

Filing trends for the last 3 years
Year Cases YOY
2025 year 1,093 cases -45.9%
2024 year 2,019 cases +17.79%
2023 year 1,714 cases -9.31%

This report provides the latest patent analysis information (the IP landscape, including a patent map) on the patent search results of the PCT patent database for BOE TECHNOLOGY GROUP CO LTD 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 BOE TECHNOLOGY GROUP CO LTD, 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.

Article supervision: Patent attorney Yoshiyuki Ose
Article supervised by: Yoshiyuki Ose (Japanese Patent Attorney)    

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 BOE TECHNOLOGY GROUP CO LTD. The trends of patent filings of BOE TECHNOLOGY GROUP CO LTD for each country can be found by clicking on the Applicant/Patent Holder name next to each country.

Patent Filing Trends in Each Country
Country Applicant / Patent Holder
JP 京東方科技集團股ふん有限公司
US BOE TECHNOLOGY GROUP CO LTD
EP BOE TECHNOLOGY GROUP CO LTD
PCT BOE TECHNOLOGY GROUP CO LTD

BOE TECHNOLOGY GROUP CO LTD, Changes in the Number of PCT Patents/Patent Applications

The changes in the number of patent filings of BOE TECHNOLOGY GROUP CO LTD over the last 6 years (PCT) 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.

You can select a graph type from the menu on the upper left. Data can be output as a file to the clipboard, or in CSV format or TSV format. You can also output graph images as files in the SVG, PNG, and JPG formats. For the terms of use when using the data, please see "About this Site."
BOE TECHNOLOGY GROUP CO LTD PCT patent filing trend (unit: cases)
Year Cases
2021 3,300
2022 1,890
2023 1,714
2024 2,019
2025 1,093

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 BOE TECHNOLOGY GROUP CO LTD 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 BOE TECHNOLOGY GROUP CO LTD are shown below.

Top keywords for BOE TECHNOLOGY GROUP CO LTD
Keyword Score
la 100.0
le 86.84
de 83.2
to 83.11
comprend 62.55
包括 59.53
du 37.13
peut 33.53
lang 30.16
一种 24.61
sont 23.15
substrate 22.31
21.8
d'affichage 20.93
第一 20.89

Search Set (Analysis Patents)

This patent analysis report was created for a patent search set of 10,016 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.

Patent Database
PCT Publications
Patent Search Formula
Applicant / Patent Holder:
BOE TECHNOLOGY GROUP CO LTD
Patent Analysis Period
2020〜2025
Number of Patents
10,016 patents

Analysis results are determined on the basis of patent gazette data issued by the patent office in each country.

Recent publications

Showing 1–15 of 12,029
Publication No.TitleBibliographic infoTheme
1. WO2026/188358(EN) DISPLAY APPARATUS AND DISPLAY CONTROL METHOD (FR) APPAREIL D'AFFICHAGE ET PROCÉDÉ DE COMMANDE D'AFFICHAGE (ZH) 显示装置和显示控制方法Applicant BOE TECHNOLOGY GROUP CO LTD
Filing date 2025-03-10
Publication date 2026-09-17
2. WO2026/188359(EN) SHIFT REGISTER UNIT, DISPLAY SUBSTRATE AND DISPLAY APPARATUS (FR) UNITÉ DE REGISTRE À DÉCALAGE, SUBSTRAT D'AFFICHAGE ET APPAREIL D'AFFICHAGE (ZH) 移位寄存器单元、显示基板和显示装置Applicant BOE TECHNOLOGY GROUP CO LTD, CHONGQING BOE DISPLAY TECHNOLOGY CO LTD
Filing date 2025-03-10
Publication date 2026-09-17
3. WO2026/188389(EN) DUAL-POLARIZED ANTENNA, ARRAY ANTENNA AND ANTENNA SYSTEM (FR) ANTENNE À DOUBLE POLARISATION, ANTENNE RÉSEAU ET SYSTÈME D'ANTENNE (ZH) 双极化天线、阵列天线及天线系统Applicant BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD, BOE TECHNOLOGY GROUP CO LTD
Filing date 2025-03-11
Publication date 2026-09-17
4. WO2026/188390(EN) DISPLAY PANEL AND DISPLAY DEVICE (FR) ÉCRAN D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE (ZH) 显示面板以及显示装置Applicant BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD, BOE TECHNOLOGY GROUP CO LTD, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-11
Publication date 2026-09-17
5. WO2026/188392(EN) DISPLAY SUBSTRATE AND DISPLAY APPARATUS (FR) SUBSTRAT D'AFFICHAGE ET APPAREIL D'AFFICHAGE (ZH) 显示基板和显示装置Applicant BOE TECHNOLOGY GROUP CO LTD, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-11
Publication date 2026-09-17
6. WO2026/188397(EN) DISPLAY SUBSTRATE AND DISPLAY DEVICE (FR) SUBSTRAT D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE (ZH) 显示基板和显示装置Applicant BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD, BOE TECHNOLOGY GROUP CO LTD, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-11
Publication date 2026-09-17
7. WO2026/188411(EN) DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS (FR) ÉCRAN D'AFFICHAGE ET SON PROCÉDÉ DE FABRICATION, AINSI QU'APPAREIL D'AFFICHAGE (ZH) 显示面板及其制备方法、显示装置Applicant BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD, BOE TECHNOLOGY GROUP CO LTD, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-11
Publication date 2026-09-17
8. WO2026/188437(EN) ARRAY SUBSTRATE AND DRIVING METHOD THEREFOR, AND DISPLAY PANEL AND DISPLAY APPARATUS (FR) SUBSTRAT DE RÉSEAU ET SON PROCÉDÉ D'ATTAQUE, ET ÉCRAN D'AFFICHAGE ET APPAREIL D'AFFICHAGE (ZH) 阵列基板及其驱动方法、显示面板和显示装置Applicant BOE TECHNOLOGY GROUP CO LTD, WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-12
Publication date 2026-09-17
9. WO2026/188439(EN) LENS ANTENNA AND ELECTRONIC DEVICE (FR) ANTENNE À LENTILLE ET DISPOSITIF ÉLECTRONIQUE (ZH) 透镜天线及电子设备Applicant BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD, BOE TECHNOLOGY GROUP CO LTD
Filing date 2025-03-12
Publication date 2026-09-17
10. WO2026/188442(EN) DISPLAY MODULE AND DISPLAY APPARATUS (FR) MODULE D'AFFICHAGE ET APPAREIL D'AFFICHAGE (ZH) 显示模组及显示装置Applicant BOE TECHNOLOGY GROUP CO LTD, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-12
Publication date 2026-09-17
11. WO2026/188448(EN) PIXEL ARRANGEMENT, DISPLAY PANEL AND DISPLAY APPARATUS (FR) AGENCEMENT DE PIXELS, ÉCRAN D'AFFICHAGE ET APPAREIL D'AFFICHAGE (ZH) 像素排布、显示面板和显示装置Applicant BOE TECHNOLOGY GROUP CO LTD, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-12
Publication date 2026-09-17
12. WO2026/188474(EN) DISPLAY APPARATUS (FR) APPAREIL D'AFFICHAGE (ZH) 显示装置Applicant BOE TECHNOLOGY GROUP CO LTD, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-13
Publication date 2026-09-17
13. WO2026/188475(EN) DISPLAY MODULE AND DISPLAY APPARATUS (FR) MODULE D'AFFICHAGE ET APPAREIL D'AFFICHAGE (ZH) 显示模组和显示装置Applicant BOE TECHNOLOGY GROUP CO LTD, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD
Filing date 2025-03-13
Publication date 2026-09-17
14. WO2026/188493(EN) ARRAY SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPLAY PANEL AND DISPLAY APPARATUS (FR) SUBSTRAT DE RÉSEAU ET PROCÉDÉ DE PRÉPARATION S'Y RAPPORTANT, ET ÉCRAN D'AFFICHAGE ET APPAREIL D'AFFICHAGE (ZH) 阵列基板及其制备方法、显示面板和显示装置Applicant BEIJING BOE DISPLAY TECHNOLOGY CO LTD, BOE TECHNOLOGY GROUP CO LTD
Filing date 2025-03-13
Publication date 2026-09-17
15. WO2026/188515(EN) HEAT DISSIPATION APPARATUS AND ELECTRONIC DEVICE (FR) APPAREIL DE DISSIPATION DE CHALEUR ET DISPOSITIF ÉLECTRONIQUE (ZH) 散热装置和电子设备Applicant BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD, BOE TECHNOLOGY GROUP CO LTD
Filing date 2025-03-14
Publication date 2026-09-17

Same industry / competition company information  (PCT)

The number of patents and changes in the number of patents of other companies (competitors) in the same industry as BOE TECHNOLOGY GROUP CO LTD 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.

記事監修:佐藤 寿

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
また、競合企業の特許出願件数の増減傾向を知ることで、競合関係の変化や動向を把握することができます。例えば直近10年間の出願件数の順位と直近3年間の出願件数の順位とを比較することで、順位の上下による業界内でのポジショニングの変動を把握することができます。このような情報をもとに、知財戦略において最も重要な自社の出願戦略を見直すことができます。なお、パテントインテグレーションレポートでは、国内及び主要国の企業や注目技術分野などの出願件数上位1000件までのテーマでレポートを作成しているので、ここに挙がっていない関連する他の企業や技術分野と比較することで、より有益な示唆を得ることもできます。

Trends in filing of joint patent applications in the last 3 years (2023 to 2025).

Comparing the number of applications of each company, BOE TECHNOLOGY GROUP CO LTD has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 4,826 cases, followed by BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD with 1,535 cases.

Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Name Cases
BOE TECHNOLOGY GROUP CO LTD 4,826 cases
BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD 1,535 cases
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD 1,356 cases
BEIJING BOE DISPLAY TECHNOLOGY CO LTD 302 cases
HEFEI BOE JOINT TECHNOLOGY CO LTD 146 cases
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO LTD 75 cases

Trends in filing of joint patent applications for the target period (2020 to 2025).

Comparing the number of applications of each company, BOE TECHNOLOGY GROUP CO LTD has the highest number of joint applications in the last for the target period (2020 to 2025) with 11,881 cases, followed by CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD with 3,182 cases.

Trends in filing of joint patent applications for the target period (2020 to 2025).
Name Cases
BOE TECHNOLOGY GROUP CO LTD 11,881 cases
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD 3,182 cases
BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD 1,966 cases
BEIJING BOE DISPLAY TECHNOLOGY CO LTD 679 cases
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO LTD 406 cases
HEFEI BOE JOINT TECHNOLOGY CO LTD 377 cases

Same industry / competition company PCT patent filing ranking

記事監修:佐藤 寿

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
これにより、例えば研究開発の活発化傾向・減退化傾向、突発的な開発集中時期等を特定することができ、自社の特許出願や知財戦略に対する見直しを行うことができます。また、競合企業の製品や技術開発の傾向を知ることで、自社の新規開発や商品開発の位置づけを把握することができます。なお、このグラフにおいても直近の期間については未公開の期間が存在する可能性があるために、未公開の期間に出願されると予測される出願件数を補って動向を把握する必要があります。

Same industry / competition company, Change in the Number of PCT Patents

Below is a patent map showing changes in the number of applications for PCT patents of 6 companies in the same industry over the past 6 years.

Competitor filing ranking
Name Cases
BOE TECHNOLOGY GROUP CO LTD 11,881
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD 3,182
BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD 1,966
BEIJING BOE DISPLAY TECHNOLOGY CO LTD 679
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO LTD 406
HEFEI BOE JOINT TECHNOLOGY CO LTD 377
You can select a graph type from the menu on the upper left. Data can be output as a file to the clipboard, or in CSV format or TSV format. You can also output graph images as files in the SVG, PNG, and JPG formats. For the terms of use when using the data, please see "About this Site."

Top coapplicant information  (PCT)

The changes in the number of patents shared with BOE TECHNOLOGY GROUP CO LTD’s top coapplicants are shown below.

By searching for the top coapplicants, you can discover what companies BOE TECHNOLOGY GROUP CO LTD 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 BOE TECHNOLOGY GROUP CO LTD conducted joint research with in the past, and check the history of BOE TECHNOLOGY GROUP CO LTD’s alliances, partnerships, and joint research and development.

記事監修:佐藤 寿

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
また、競合企業の特許出願件数の増減傾向を知ることで、競合関係の変化や動向を把握することができます。例えば直近10年間の出願件数の順位と直近3年間の出願件数の順位とを比較することで、順位の上下による業界内でのポジショニングの変動を把握することができます。このような情報をもとに、知財戦略において最も重要な自社の出願戦略を見直すことができます。なお、パテントインテグレーションレポートでは、国内及び主要国の企業や注目技術分野などの出願件数上位1000件までのテーマでレポートを作成しているので、ここに挙がっていない関連する他の企業や技術分野と比較することで、より有益な示唆を得ることもできます。

Trends in filing of joint patent applications in the last 3 years (2023 to 2025).

Among the top coapplicants, BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 1,535 cases, followed by CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD with 1,356 cases.

Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Name Cases
BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD 1,535 cases
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD 1,356 cases
BEIJING BOE DISPLAY TECHNOLOGY CO LTD 302 cases

Trends in filing of joint patent applications for the target period (2020 to 2025).

Among the top coapplicants, CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD has the highest number of joint applications in the last for the target period (2020 to 2025) with 3,182 cases, followed by BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD with 1,966 cases.

Trends in filing of joint patent applications for the target period (2020 to 2025).
Name Cases
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD 3,182 cases
BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD 1,966 cases
BEIJING BOE DISPLAY TECHNOLOGY CO LTD 679 cases

Top coapplicant PCT patent filing ranking

Below is a ranking of the number of PCT patent applications by BOE TECHNOLOGY GROUP CO LTD’s top 3 coapplicants over the last 6 years.

記事監修:佐藤 寿

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
これにより、例えば研究開発の活発化傾向・減退化傾向、突発的な開発集中時期等を特定することができ、自社の特許出願や知財戦略に対する見直しを行うことができます。また、競合企業の製品や技術開発の傾向を知ることで、自社の新規開発や商品開発の位置づけを把握することができます。なお、このグラフにおいても直近の期間については未公開の期間が存在する可能性があるために、未公開の期間に出願されると予測される出願件数を補って動向を把握する必要があります。
Top co-applicant filing ranking
Name Cases
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD 3,182
BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD 1,966
BEIJING BOE DISPLAY TECHNOLOGY CO LTD 679

Top coapplicant, Change in the Number of PCT Patents

Below is a patent map showing the changes in the numbers of PCT patent filings by BOE TECHNOLOGY GROUP CO LTD’s top 3 coapplicants over the last 6 years.

Top co-applicant filing ranking
Name Cases
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD 3,182
BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD 1,966
BEIJING BOE DISPLAY TECHNOLOGY CO LTD 679
You can select a graph type from the menu on the upper left. Data can be output as a file to the clipboard, or in CSV format or TSV format. You can also output graph images as files in the SVG, PNG, and JPG formats. For the terms of use when using the data, please see "About this Site."

Top coapplicant details

Trends in filing of joint patent applications with BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD

BOE TECHNOLOGY GROUP CO LTD filed 1,966 joint applications with BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTD for the analysis period (2020 to 2025).

The mean of the number of filings over the last 5 years (2020 to 2024, 1,592 cases in total) is 318, and the median is 192. The coefficient of variation (standard deviation/mean) is 0.8, and filings have been large fluctuations.

The number of filings has been increasing for the publication-lag-adjusted last 3 years (2023 to 2025). The highest number of filings in 2024 with 741 cases, and their lowest number in 2020 with 52 cases (years covered: 2020, 2021, 2022, 2023, 2024).

Filing information for the last 5 years (2020 to 2024)
Index Value
Average 318 patents
Std Dev 242
COV 0.8
Filing trends for the last 3 years
Year Cases YOY
2025 year 374 cases -49.5%
2024 year 741 cases +76.4%
2023 year 420 cases +119%

Trends in filing of joint patent applications with CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD

BOE TECHNOLOGY GROUP CO LTD filed 3,182 joint applications with CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO LTD for the analysis period (2020 to 2025).

The mean of the number of filings over the last 5 years (2020 to 2024, 2,787 cases in total) is 557, and the median is 553. The coefficient of variation (standard deviation/mean) is 0.22, and filings have been moderate fluctuations.

The number of filings has been decreasing for the publication-lag-adjusted last 3 years (2023 to 2025). The highest number of filings in 2021 with 777 cases, and their lowest number in 2023 with 397 cases (years covered: 2020, 2021, 2022, 2023, 2024).

Filing information for the last 5 years (2020 to 2024)
Index Value
Average 557 patents
Std Dev 125
COV 0.22
Filing trends for the last 3 years
Year Cases YOY
2025 year 395 cases -29.96%
2024 year 564 cases +42.1%
2023 year 397 cases -19.96%

Trends in filing of joint patent applications with BEIJING BOE DISPLAY TECHNOLOGY CO LTD

BOE TECHNOLOGY GROUP CO LTD filed 679 joint applications with BEIJING BOE DISPLAY TECHNOLOGY CO LTD for the analysis period (2020 to 2025).

The mean of the number of filings over the last 5 years (2020 to 2024, 608 cases in total) is 122, and the median is 101. The coefficient of variation (standard deviation/mean) is 0.3, and filings have been large fluctuations.

The number of filings has been decreasing for the publication-lag-adjusted last 3 years (2023 to 2025). The highest number of filings in 2021 with 189 cases, and their lowest number in 2020 with 87 cases (years covered: 2020, 2021, 2022, 2023, 2024).

Filing information for the last 5 years (2020 to 2024)
Index Value
Average 122 patents
Std Dev 37.6
COV 0.3
Filing trends for the last 3 years
Year Cases YOY
2025 year 71 cases -47.8%
2024 year 136 cases +43.2%
2023 year 95 cases -5.94%

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