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Wenchao Han

This inventor holds 45 USPTO granted patents and 10 published patent applications, 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: 2020-2026.

USPTO Granted Patents = 45 (Patent Applications = 10)

% Patents Active = 88.9

Average Co-Inventor Count = 5.4

ph-index = 1

Forward Citations = 1(Granted Patents)

Company Filing History:

39 out of 18,296

Boe Technology Group Co., Ltd.

patents

25 out of 2,314

Beijing Boe Optoelectronics Technology Co., Ltd.

patents

8 out of 1,462

Beijing Boe Display Technology Co., Ltd.

patents

4. 4 out of 1,416

Beijing Boe Technology Development Co., Ltd.

patents

5. 2 out of 50

Beijing Boe Display Technology Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

patents

8. 1 out of 347

Chongqing Boe Optoelectronics Technology Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2020-2026

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Areas of Expertise:

Display Panel

Display Device

Driving Method

Touch Display

Analog-to-Digital Conversion

Brightness Control

Pupil Information

Detection Circuit

Backlight Control

Sound Control

Sampling Circuit

Pixel Structure

45 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12707739 - Display panel, method of manufacturing the same and display device (2026-08-11),

2. 12699264 - Photosensitive system, display apparatus and method for determining position of human eye (2026-08-04),

3. 12457466 - Audio control method, control device, driving circuit and readable storage medium (2025-10-28),

4. 12456987 - Analog-to-digital conversion circuit, integrated chip, display device, and analog-to-digital conversion method (2025-10-28),

5. 12374159 - Pupil information collection circuit and method, and display apparatus (2025-07-29),

6. 12356138 - Display panel, display device, fabricating method and control method of display panel (2025-07-08),

7. 12236901 - Brightness control apparatus and method, and display apparatus (2025-02-25),

8. 12230180 - Display panel, display device and driving method (2025-02-18),

9. 12207066 - Display device, sound-emitting controlling method, and sound-emitting controlling device (2025-01-21),

10. 12181338 - Luminous flux test circuitry, test method and display panel (2024-12-31),

11. 12174063 - Sampling circuit, optical detection system, display apparatus and sampling method (2024-12-24),

12. 12170042 - Detection circuit for detecting luminance of ambient light, display panel, and detection method (2024-12-17),

13. 12164717 - Touch display panel and touch display device (2024-12-10),

14. 12148401 - Display substrate, display device and compensation method thereof (2024-11-19),

15. 12133056 - Display device, sound producing control method, parameter determining method and device (2024-10-29),

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Title: Wenchao Han: Pioneering Innovator Shaping the Future

Introduction:

Wenchao Han, a distinguished inventor based in Beijing, CN, is renowned for his unwavering commitment to innovation and his relentless pursuit of excellence in the field of technology. With an impressive portfolio of 30 patents to his name, Wenchao Han is paving the way for groundbreaking advancements that will have a lasting impact for generations to come.

Latest Patents:

One of Wenchao Han's latest patents includes the "Backlight control circuit, control method thereof and display device." This patent revolutionizes backlight control in display devices, enhancing efficiency and functionality in the visual technology sector. Another notable patent is the "Display panel, display device, fabricating method and control method of display panel," which introduces innovative sound generation assemblies integrated into display panels, optimizing user experience and multimedia capabilities.

Career Highlights:

Wenchao Han has made significant contributions to the tech industry through his roles at prestigious companies such as Boe Technology Group Co., Ltd. and Beijing Boe Optoelectronics Technology Co., Ltd. His expertise and vision have fueled groundbreaking research and development projects, solidifying his reputation as a trailblazer in the field of display technology.

Collaborations:

Throughout his career, Wenchao Han has collaborated with esteemed colleagues, including Wei Sun and Zhaohui Meng. Together, they have synergized their talents and expertise to drive innovation forward, working on cutting-edge projects that have redefined industry standards and pushed the boundaries of technological advancement.

Conclusion:

In conclusion, Wenchao Han's dedication to innovation, coupled with his visionary approach to technology, sets him apart as a pioneering inventor whose contributions will shape the future of the industry. With a proven track record of success and a passion for pushing the boundaries of what is possible, Wenchao Han is a force to be reckoned with in the world of technology and innovation.

Profile summary based on public USPTO records.

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