For the Inventor, By the Inventor

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Shanghai, China

TSMC China Company Limited

USPTO Granted Patents = 114

Forward Citations = 34

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106 inventors (with patents filed for the assignee):

He-Zhou Wan (32 out of 39 patents)

Xiu-Li Yang (25 out of 25 patents)

Ching-Wei Wu (19 out of 76 patents)

4. Lei Pan (14 out of 43 patents)

5. Kuan Cheng (11 out of 12 patents)

6. Xin-Yong Wang (10 out of 11 patents)

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

8. Zheng-Long Chen (9 out of 9 patents)

9. Feng Han (8 out of 92 patents)

10. Ya-Qi Ma (8 out of 8 patents)

11. XinYong Wang (8 out of 18 patents)

12. Yaqi Ma (8 out of 9 patents)

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

14. XiuLi Yang (7 out of 14 patents)

15. Zhen Tang (6 out of 12 patents)

Core Competencies:

Semiconductor Device

Integrated Circuit

Memory Device

Signal Generator

Static Random Access Memory

Failsafe Circuit

LDMOS

Level Shifter Circuit

Electrostatic Discharge Protection

Timing Control Circuit

Multilevel Interconnection Structure

Power Management

114 patents: Sort by Forward Citations

1. 12493310 - Linear voltage regulator circuit and multiple output voltages (2025-12-09),

2. 12477831 - Semiconductor device having interleaved clock gate blocks and decoupling capacitor blocks and method of operating same (2025-11-18),

3. 12469531 - Signal generator for controlling timing of signal in memory device (2025-11-11),

4. 12462087 - Failsafe circuit, layout, device, and method (2025-11-04),

5. 12426379 - Semiconductor device having interleaved clock gate blocks and decoupling capacitor blocks and method of operating same (2025-09-23),

6. 12412625 - Static random access memory with adaptive precharge signal generated in response to tracking operation (2025-09-09),

7. 12382649 - Semiconductor device and forming method thereof (2025-08-05),

8. 12364022 - Integrated circuit (2025-07-15),

9. 12317530 - Semiconductor device and manufacturing method thereof (2025-05-27),

10. 12300747 - Semiconductor device and manufacturing method thereof (2025-05-13),

11. 12288786 - Shared well structure manufacturing method (2025-04-29),

12. 12283590 - Integrated circuit and manufacturing method thereof (2025-04-21),

13. 12272658 - Method of making electrostatic discharge protection cell and antenna integrated with through silicon via (2025-04-08),

14. 12271678 - Integrated circuit with constrained metal line arrangement, method of using, and system for using (2025-04-08),

15. 12237413 - LDMOS with enhanced safe operating area and method of manufacture (2025-02-25),

TSMC CHINA COMPANY LIMITED is a subsidiary of Taiwan Semiconductor Manufacturing Company Limited (TSMC). TSMC is the world's largest dedicated independent semiconductor foundry, providing cutting-edge semiconductor manufacturing services. TSMC China focuses on delivering advanced process technologies and high-quality semiconductor products to customers in mainland China. With a strong commitment to innovation, TSMC China plays a significant role in enabling the development of various electronic devices and systems.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

114 Patents

#30 in Shanghai

#274 in China

#6,726 in the World

Shanghai, China

TSMC China Company Limited

Forward Citations = 34

106 inventors:

He-Zhou Wan (32 out of 39 patents)

Xiu-Li Yang (25 out of 25 patents)

Ching-Wei Wu (19 out of 76 patents)

4. Lei Pan (14 out of 43 patents)

5. Kuan Cheng (11 out of 12 patents)

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