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Shanghai, China

Shanghai Tianma Micro-electronics Co., Ltd.

USPTO Granted Patents = 763

EPO Patents = 63

Forward Citations = 925

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434 inventors (with patents filed for the assignee):

Qijun Yao (116 out of 143 patents)

Feng Lu (95 out of 119 patents)

Yang Zeng (64 out of 81 patents)

4. Jun Ma (57 out of 120 patents)

5. Lihua Wang (55 out of 63 patents)

6. Xingyao Zhou (48 out of 150 patents)

7. Kerui Xi (45 out of 92 patents)

8. Lingxiao Du (45 out of 49 patents)

9. Yingteng Zhai (42 out of 62 patents)

10. Zhaokeng Cao (41 out of 103 patents)

11. Kang Yang (41 out of 59 patents)

12. Feng Qin (38 out of 67 patents)

13. Hong Ding (35 out of 44 patents)

14. Liang Liu (33 out of 47 patents)

15. Jujian Fu (32 out of 46 patents)

Core Competencies:

Display Panel

Light-Emitting Panel

Liquid Crystal Display

Microfluidic Chip

Tactile Presentation Device

Curved Light-Emitting Substrate

Sensing Circuit

Polarization Modulation Element

Flexible Substrate

Holographic Display

Integrated Chip Component

Backlight Module

763 patents: Sort by Forward Citations

1. 12494159 - Pixel circuit, current source circuit and display module (2025-12-09),

2. 12493372 - Display panel and display device (2025-12-09),

3. 12488743 - Display panel and display device (2025-12-02),

4. 12482384 - Display device and method for inspecting display device (2025-11-25),

5. 12474780 - Tactile presentation device (2025-11-18),

6. 12469832 - Light-emitting panel and display device (2025-11-11),

7. 12466833 - Organic compound, p-type doped material and application thereof (2025-11-11),

8. 12462733 - Display panel with sharing mode and anti-peeping mode, method for driving the same, and display device (2025-11-04),

9. 12453267 - Display panel and display device (2025-10-21),

10. 12453266 - Display panel and display apparatus (2025-10-21),

11. 12453212 - Display panel and display device (2025-10-21),

12. 12446376 - Display panel and display device (2025-10-14),

13. 12443237 - Bendable film structure and manufacturing method thereof, display panel, and display device (2025-10-14),

14. 12443076 - Liquid crystal display panel, liquid crystal display device, and manufacturing method for liquid crystal display device (2025-10-14),

15. 12437692 - Display panel, integrated chip component and display device (2025-10-07),

Shanghai Tianma Micro-electronics Co., Ltd. is a leading manufacturer and supplier of micro-electronics solutions. With a focus on research, development, production, and sales of micro-electronics products, the company has established a strong presence in the industry. Their extensive product portfolio includes displays, touch panels, and other related components. Committed to providing innovative, high-quality solutions, Shanghai Tianma Micro-electronics Co., Ltd. serves various industries such as consumer electronics, automotive, medical, industrial, and more.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

763 Patents

#4 in Shanghai

#43 in China

#1,266 in the World

Shanghai, China

Shanghai Tianma Micro-electronics Co., Ltd.

Forward Citations = 925

434 inventors:

Qijun Yao (116 out of 143 patents)

Feng Lu (95 out of 119 patents)

Yang Zeng (64 out of 81 patents)

4. Jun Ma (57 out of 120 patents)

5. Lihua Wang (55 out of 63 patents)

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