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TSMC Nanjing Company, Limited

USPTO Granted Patents = 99

Forward Citations = 39

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128 inventors (with patents filed for the assignee):

He-Zhou Wan (18 out of 40 patents)

Huaixin Xian (17 out of 18 patents)

Qingchao Meng (17 out of 18 patents)

4. Xiu-Li Yang (15 out of 26 patents)

5. Jing Ding (12 out of 12 patents)

6. Yun-Han Lee (9 out of 91 patents)

7. Lu-Ping Kong (9 out of 9 patents)

8. Ching-Wei Wu (9 out of 77 patents)

9. Zhang-Ying Yan (9 out of 9 patents)

10. Lei Pan (8 out of 44 patents)

11. Xin-Yong Wang (8 out of 11 patents)

12. Ankita Patidar (8 out of 15 patents)

13. Qingchao Meng (8 out of 13 patents)

14. Liu Han (8 out of 8 patents)

15. Mu-Yang Ye (7 out of 7 patents)

Core Competencies:

Semiconductor Device

Memory Device

Integrated Circuit Design

Trench Etching Process

Signal Generator

Flip-Flop Circuit

Voltage Regulator Circuit

Machine Learning Modeling

Timing Control Circuit

Bubble Removal

Current-Distributing Pin Structure

Daisy-Chained Delay Cells

99 patents: Sort by Forward Citations

1. 12512323 - Method of manufacturing a replacement metal gate device structure (2025-12-30),

2. 12500412 - Integrated circuit and an operation method thereof (2025-12-16),

3. 12485367 - Method of bubble removal from viscous fluid (2025-12-02),

4. 12482659 - Semiconductor device with T-shaped active region and methods of forming same (2025-11-25),

5. 12477831 - Semiconductor device having interleaved clock gate blocks and decoupling capacitor blocks and method of operating same (2025-11-18),

6. 12469531 - Signal generator for controlling timing of signal in memory device (2025-11-11),

7. 12463035 - Trench etching process for photoresist line roughness improvement (2025-11-04),

8. 12437136 - Method for intra-cell-repurposing dummy transistors and semiconductor device having repurposed formerly dummy transistors (2025-10-07),

9. 12426379 - Semiconductor device having interleaved clock gate blocks and decoupling capacitor blocks and method of operating same (2025-09-23),

10. 12423495 - Current-distributing pin structure and method of forming same (2025-09-23),

11. 12412625 - Static random access memory with adaptive precharge signal generated in response to tracking operation (2025-09-09),

12. 12406123 - System and method for ESL modeling of machine learning (2025-09-02),

13. 12399211 - Method of testing an integrated circuit and testing system (2025-08-26),

14. 12375069 - Method for forming a timing circuit arrangements for flip-flops (2025-07-29),

15. 12368436 - Semiconductor device with common deep N-well for different voltage domains and method of forming same (2025-07-22),

TSMC NANJING COMPANY, LIMITED is a subsidiary of Taiwan Semiconductor Manufacturing Company Limited (TSMC), the world's largest dedicated semiconductor foundry. TSMC Nanjing focuses on the manufacturing of advanced integrated circuits, providing cutting-edge semiconductor solutions to global customers. With state-of-the-art technology and a commitment to innovation, TSMC Nanjing is dedicated to driving the development and advancement of the semiconductor industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

99 Patents

#4 in Nanjing

#312 in China

#7,642 in the World

TSMC Nanjing Company, Limited

Forward Citations = 39

128 inventors:

He-Zhou Wan (18 out of 40 patents)

Huaixin Xian (17 out of 18 patents)

Qingchao Meng (17 out of 18 patents)

4. Xiu-Li Yang (15 out of 26 patents)

5. Jing Ding (12 out of 12 patents)

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