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Wuhan Tianma Microelectronics Co., Ltd.

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USPTO Granted Patents = 87

Forward Citations = 0

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120 inventors (with patents filed for the assignee):

Yangzhao Ma (9 out of 85 patents)

Mengmeng Zhang (9 out of 92 patents)

Xingyao Zhou (6 out of 158 patents)

4. Gaojun Huang (5 out of 56 patents)

5. Fei Li (5 out of 19 patents)

6. Qibing Wei (5 out of 23 patents)

7. Wei Gao (4 out of 65 patents)

8. Kang Yang (4 out of 64 patents)

9. Lu Zhai (4 out of 10 patents)

10. Wenshuai Zhang (4 out of 7 patents)

11. Peng Zhang (3 out of 112 patents)

12. Yana Gao (3 out of 84 patents)

13. Yu Xin (3 out of 29 patents)

14. Dan Huang (3 out of 6 patents)

15. Huiping Chai (3 out of 32 patents)

Core Competencies:

Display Panel

Electroluminescent Device

Pixel Driving Circuit

Touch Control Panel

Array Substrate

Gamma Tuning

Display Module

Transparent Display

Screen-to-Body Ratio

Flickering Reduction

Manufacturing Method

Organic Compound

87 patents: Sort by Forward Citations

1. 12777592 - Display module and display apparatus (2026-10-27),

2. 12776267 - Pixel circuitry structure to improve electric leakage problem (2026-10-27),

3. 12776263 - Display panel and display device (2026-10-27),

4. 12772690 - Display panel and display device (2026-10-20),

5. 12772660 - Display panel and display apparatus (2026-10-20),

6. 12772637 - Display panel and display device with auxiliary line segments (2026-10-20),

7. 12769369 - Display panel (2026-10-20),

8. 12765145 - Display panel, preparation method thereof, and display apparatus (2026-10-13),

9. 12763031 - Display panel and display device (2026-10-13),

10. 12763024 - Display panel and display device with optical component region pixel drive circuits outside the optical component region and connecting portion overlapping first signal line (2026-10-13),

11. 12760038 - Organic compound and application thereof (2026-10-13),

12. 12757578 - Display panel, manufacturing method therefor, and display device (2026-10-06),

13. 12751203 - Heterocyclic arylamine compound, organic electroluminescent device and display panel (2026-09-29),

14. 12751158 - Display panel and display device (2026-09-29),

15. 12749434 - Display panel and display apparatus (2026-09-29),

Company Overview

Wuhan Tianma Microelectronics Co., Ltd. specializes in advanced display technology, focusing on the development and manufacturing of various display panels and related components. The company is known for its innovations in electroluminescent devices, pixel driving circuits, and touch control panels, contributing significantly to the display industry. With a strong emphasis on research and development, Tianma is dedicated to enhancing display performance through technologies like gamma tuning and transparent displays, catering to diverse applications in consumer electronics and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

87 Patents

#11 in Wuhan

#386 in China

#8,787 in the World

Wuhan Tianma Microelectronics Co., Ltd.

Forward Citations = 0

120 inventors:

Yangzhao Ma (9 out of 85 patents)

Mengmeng Zhang (9 out of 92 patents)

Xingyao Zhou (6 out of 158 patents)

4. Gaojun Huang (5 out of 56 patents)

5. Fei Li (5 out of 19 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wuhan Tianma Microelectronics Co., Ltd.. Retrieved from https://idiyas.com/company/wuhan-tianma-microelectronics

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

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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