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For the Inventor, By the Inventor

Beijing, China

Chunhua Wang

This inventor holds 14 USPTO granted patents and 5 published patent applications and 2 EPO patents, primarily in Display Technology. Top assignees: Boe Technology Group Co., Ltd., Beijing Boe Optoelectronics Technology Co., Ltd., Beijing Boe Display Technology Co., Ltd.. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chunhua Wang. Retrieved from https://idiyas.com/inventor/chunhua-wang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 71.4

 

Average Co-Inventor Count = 7.5

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:

goldMedal11 out of 20,022 
 
Boe Technology Group Co., Ltd.
 patents
silverMedal6 out of 2,314 
 
Beijing Boe Optoelectronics Technology Co., Ltd.
 patents
bronzeMedal2 out of 1,462 
 
Beijing Boe Display Technology Co., Ltd.
 patents
4. 2 out of 138,671 
 
Samsung Electronics Co., Ltd.
 patents
5. 1 out of 58 
 
Beijing Boe Display Technology Co., Ltd.
 patents
6. 1 out of 236 
 
Beijing Boe Technology Development Ltd.
 patents
7. 1 out of 2,584 
 
Chengdu Boe Optoelectronics Technology Co., Ltd.
 patents
8. 1 out of 506 
 
Chengdu Boe Optoelectronics Technology Co., Ltd.
 patents
9. 1 out of 2,119 
 
Lenovo (Beijing) Limited
 patents
where one patent can have more than one assignee

Years Active: 2008-2026

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Areas of Expertise:
Display Device
Driving Method
Display Substrate
Printed Circuit Board
Flexible Printed Circuit
Image Display System
Light Emitting Module
Location Information
Hardware Security
Mobile Communication
Array Substrate
Display Assembly
14 patents (USPTO):Explore Patents
1. 12718734 - Display device and driving method therefor, and vehicle (2026-08-25),
2. 12687755 - Display substrate and display device (2026-07-21),
3. 12353086 - Array substrate, display device, and drive-for-heating method for display device (2025-07-08),
4. 12298637 - Display substrate and display device (2025-05-13),
5. 12238860 - Printed circuit board, display device comprising the printed circuit board, and image display system (2025-02-25),
6. 11839025 - Flexible printed circuit and manufacturing method thereof, and displaying device (2023-12-05),
7. 11810528 - Display assembly, display device and driving method for display assembly each combining data signals as dimming signal (2023-11-07),
8. 11727855 - Display system including plurality of source drivers, and driving method therefor (2023-08-15),
9. 11710721 - Display device and manufacturing method thereof (2023-07-25),
10. 11664408 - Light emitting module and driving method thereof, and displaying device (2023-05-30),
11. 11592718 - Display substrate and display device (2023-02-28),
12. 10313482 - Method, device and system for providing services based on location information and terminal device thereon (2019-06-04),
13. 8090946 - Inter-system binding method and application based on hardware security unit (2012-01-03),
14. 7336599 - Apparatus and method for joint detection receiving irrespective of orthogonal code length in mobile communication system (2008-02-26),

Title: Innovations of Chunhua Wang in Display Technology

Introduction

Chunhua Wang is a prominent inventor based in Beijing, China, known for his significant contributions to display technology. With a total of 12 patents to his name, Wang has been at the forefront of developing advanced display devices and methods.

Latest Patents

Wang's latest patents include an array substrate, a display device, and a drive-for-heating method for the display device. The array substrate features pixel units on a first base substrate, a data line, a touch signal line, and a heating element designed to generate heat under the influence of a drive-for-heating current. Additionally, the display substrate includes a display area surrounded by a peripheral area, which houses common voltage lines and an integrated circuit that manages signals during both display and touch stages.

Career Highlights

Chunhua Wang has worked with notable companies such as BOE Technology Group Co., Ltd. and Beijing BOE Optoelectronics Technology Co., Ltd. His work in these organizations has significantly advanced the field of display technology.

Collaborations

Wang has collaborated with talented individuals, including Rui Han and Jie Yu, who have contributed to his innovative projects.

Conclusion

Chunhua Wang's contributions to display technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in display devices and methods.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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