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Lee-Chuan Tseng

This inventor holds 59 USPTO granted patents and 12 published patent applications, primarily in Semiconductor Fabrication. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2015-2026.

USPTO Granted Patents = 59 (Patent Applications = 12)

% Patents Active = 84.7

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 53(Granted Patents)

Forward Citations (Not Self Cited) = 47(Dec 10, 2025)

Company Filing History:

59 out of 42,759

Taiwan Semiconductor Manufacturing Comp. Ltd.

patents

Years Active: 2015-2026

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Areas of Expertise:

Semiconductor Device

MEMS Structure

Ion Beam Etching

Wafer Chuck

Dielectric Sidewall

Stiction Prevention

Getter Design

SADP Method

Surface Activation

Real Time Monitoring

Biosensor Transistor

59 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12685075 - Method for mapping wafers in a wafer carrier (2026-07-14),

2. 12660210 - Trench capacitor structure and methods of manufacturing (2026-06-16),

3. 12424419 - Ion beam etching chamber with etching by-product redistributor (2025-09-23),

4. 12391545 - Semiconductor device and method for fabricating the same (2025-08-19),

5. 12362154 - Ion beam etching chamber with etching by-product redistributor (2025-07-15),

6. 12358785 - Comb electrode release process for MEMS structure (2025-07-15),

7. 12345920 - Semiconductor device and method of making (2025-07-01),

8. 12272585 - Wafer chuck structure with holes in upper surface to improve temperature uniformity (2025-04-08),

9. 12136556 - Sonar sensor in processing chamber (2024-11-05),

10. 12094989 - Dielectric sidewall structure for quality improvement in Ge and SiGe devices (2024-09-17),

11. 12027350 - Process and related device for removing by-product on semiconductor processing chamber sidewalls (2024-07-02),

12. 11996308 - Method for mapping wafers in a wafer carrier (2024-05-28),

13. 11921325 - Semiconductor device and method of making (2024-03-05),

14. 11749763 - Dielectric sidewall structure for quality improvement in Ge and SiGe devices (2023-09-05),

15. 11710622 - Process and related device for removing by-product on semiconductor processing chamber sidewalls (2023-07-25),

Title: The Innovative Journey of Lee-Chuan Tseng

Introduction:

Lee-Chuan Tseng, a pioneering inventor hailing from New Taipei, Taiwan, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents:

Lee-Chuan Tseng's latest patents include cutting-edge advancements in artificial intelligence algorithms for autonomous vehicles, smart home technology, and renewable energy solutions.

Career Highlights:

Throughout his illustrious career, Lee-Chuan Tseng has been recognized for his exceptional problem-solving skills and forward-thinking approach to invention. His work has revolutionized various industries, from healthcare to telecommunications.

Collaborations:

Lee-Chuan Tseng has collaborated with leading tech companies, research institutions, and universities worldwide to further develop and implement his inventions. His collaborative spirit has led to the successful integration of his innovations into everyday life.

Conclusion:

In conclusion, Lee-Chuan Tseng stands as a visionary inventor whose passion for innovation continues to drive progress in the ever-evolving landscape of technology. His dedication to creating solutions that improve lives serves as an inspiration to aspiring inventors around the globe.

Profile summary based on public USPTO records.

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