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TSMC Nanjing Company, Limited

USPTO Granted Patents = 97

Forward Citations = 38

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128 inventors (with patents filed for the assignee):

He-Zhou Wan (18 out of 39 patents)

Huaixin Xian (17 out of 18 patents)

Qingchao Meng (17 out of 18 patents)

4. Xiu-Li Yang (15 out of 25 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 76 patents)

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

10. Ankita Patidar (8 out of 15 patents)

11. Qingchao Meng (8 out of 13 patents)

12. Zhang-Ying Yan (8 out of 8 patents)

13. Liu Han (8 out of 8 patents)

14. Lei Pan (7 out of 43 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

97 patents: Sort by Forward Citations

1. 12485367 - Method of bubble removal from viscous fluid (2025-12-02),

2. 12482659 - Semiconductor device with T-shaped active region and methods of forming same (2025-11-25),

3. 12477831 - Semiconductor device having interleaved clock gate blocks and decoupling capacitor blocks and method of operating same (2025-11-18),

4. 12469531 - Signal generator for controlling timing of signal in memory device (2025-11-11),

5. 12463035 - Trench etching process for photoresist line roughness improvement (2025-11-04),

6. 12437136 - Method for intra-cell-repurposing dummy transistors and semiconductor device having repurposed formerly dummy transistors (2025-10-07),

7. 12426379 - Semiconductor device having interleaved clock gate blocks and decoupling capacitor blocks and method of operating same (2025-09-23),

8. 12423495 - Current-distributing pin structure and method of forming same (2025-09-23),

9. 12412625 - Static random access memory with adaptive precharge signal generated in response to tracking operation (2025-09-09),

10. 12406123 - System and method for ESL modeling of machine learning (2025-09-02),

11. 12399211 - Method of testing an integrated circuit and testing system (2025-08-26),

12. 12375069 - Method for forming a timing circuit arrangements for flip-flops (2025-07-29),

13. 12368436 - Semiconductor device with common deep N-well for different voltage domains and method of forming same (2025-07-22),

14. 12362010 - Memory circuit and method of operating same (2025-07-15),

15. 12362000 - Memory device and operating method thereof (2025-07-15),

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 9 2025

97 Patents

#4 in Nanjing

#311 in China

#7,745 in the World

TSMC Nanjing Company, Limited

Forward Citations = 38

128 inventors:

He-Zhou Wan (18 out of 39 patents)

Huaixin Xian (17 out of 18 patents)

Qingchao Meng (17 out of 18 patents)

4. Xiu-Li Yang (15 out of 25 patents)

5. Jing Ding (12 out of 12 patents)

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