Long Han

This inventor holds 43 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 Technology Development Co., Ltd., Ordos Yuansheng Optoelectronics Co., Ltd.. Active years: 2019-2026.

USPTO Granted Patents = 43 (Patent Applications = 5)

% Patents Active = 93.0

EPO Patents = 2 (Patent Applications = 5)

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 19(Granted Patents)

Company Filing History:

34 out of 18,295

Boe Technology Group Co., Ltd.

patents

7 out of 1,416

Beijing Boe Technology Development Co., Ltd.

patents

4 out of 664

Ordos Yuansheng Optoelectronics Co., Ltd.

patents

4. 2 out of 1,462

Beijing Boe Display Technology Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2019-2026

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Areas of Expertise:

Display Panel

OLED Substrate

Pixel Circuit

Driving Method

Flexible Display

Array Substrate

Manufacturing Method

Display Device

Shift Register

Blocker

Compensation Circuit

Curved Display

43 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12651546 - Display substrate and display device (2026-06-09),

2. 12626633 - Display panel with even and odd-numbered row pixel driving, a plurality of multiplexing circuits for data line driving and method for driving the same (2026-05-12),

3. 12525191 - Display substrate and display device (2026-01-13),

4. 12520676 - Display substrate and display apparatus (2026-01-06),

5. 12501804 - Display panel having hollow opening and display device (2025-12-16),

6. 12501792 - Display panel and method for manufacturing the same, and display device (2025-12-16),

7. 12469425 - Array substrate and display device (2025-11-11),

8. 12451062 - Pixel drive circuit and driving method thereof, and display panel (2025-10-21),

9. 12446399 - Display substrate for display device setting transition region between high pixel per inch region and low pixel per inch region (2025-10-14),

10. 12439776 - Display panel and display device (2025-10-07),

11. 12369467 - Flexible array substrate and display apparatus (2025-07-22),

12. 12360565 - Display substrate, manufacturing method thereof, and display device (2025-07-15),

13. 12336404 - Display panel and display device including blocker (2025-06-17),

14. 12336399 - Array substrate and display device (2025-06-17),

15. 12317711 - Display substrate and manufacturing method therefor, and display apparatus (2025-05-27),

Title: The Innovative Journey of Long Han

Introduction: Long Han is a visionary inventor hailing from Beijing, China, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Long Han holds several patents in the areas of artificial intelligence, renewable energy, and advanced robotics, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Long Han has worked with leading tech companies in Beijing, spearheading research and development projects that have led to significant technological advancements.

Collaborations: Long Han has collaborated with top research institutions and universities worldwide, fostering a culture of innovation and knowledge exchange to push the boundaries of technological possibilities.

Conclusion: Long Han's dedication to innovation and his relentless pursuit of technological excellence continue to inspire the next generation of inventors and shape the future of technology.