Shang-Chih Hsieh

This inventor holds 77 USPTO granted patents and 8 published patent applications, primarily in Integrated Circuits (CPC class H03K). Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., TSMC Nanjing Company, Limited. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shang-Chih Hsieh. Retrieved from https://idiyas.com/inventor/shang-chih-hsieh

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 77 (Patent Applications = 8)

% Patents Active = 96.1

Average Co-Inventor Count = 4.9

ph-index = 7

Forward Citations = 296(Granted Patents)

Forward Citations (Not Self Cited) = 232(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Taoyuan County, TW (2016 - 2022)
Yangmei, TW (2013 - 2024)
Taoyuan, TW (2018 - 2024)
Hsinchu, TW (2021 - 2024)

Company Filing History:

77 out of 42,965

Taiwan Semiconductor Manufacturing Comp. Ltd.

patents

3 out of 115

TSMC Nanjing Company, Limited

patents

where one patent can have more than one assignee

Years Active: 2013-2026

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Areas of Expertise:

Multi-Bit Storage

Flip-Flop

Data Retention

Leakage-Free Cell

Logic Circuits

Integrated Circuit

Timing Circuit

Level Shifter

Multiplexer

Transistor Count

Footprint Reduction

Transmission Gate

77 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12726198 - Level shifter circuit and method of operating the same (2026-09-01),

2. 12524243 - Power efficient multi-bit storage system (2026-01-13),

3. 12395159 - Leakage-free dummy cell for semiconductor devices (2025-08-19),

4. 12395158 - Multi-bit flip flop (2025-08-19),

5. 12388426 - Flip-flop cell (2025-08-12),

6. 12375069 - Method for forming a timing circuit arrangements for flip-flops (2025-07-29),

7. 12355446 - Data retention circuit and method (2025-07-08),

8. 12301228 - Flip-flop device and method of operating flip-flop device (2025-05-13),

9. 12190034 - Logic circuits with reduced transistor counts (2025-01-07),

10. 12153868 - Integrated circuit having non-integral multiple pitch (2024-11-26),

11. 12147750 - Multiplexer (2024-11-19),

12. 12141584 - Power efficient multi-bit storage system (2024-11-12),

13. 12081215 - Level shifter circuit and method of operating the same (2024-09-03),

14. 12074603 - Leakage-free dummy cell for semiconductor devices (2024-08-27),

15. 12015409 - Flip-flop with delineated layout for reduced footprint (2024-06-18),

Title: The Innovative Journey of Shang-Chih Hsieh

Introduction: Shang-Chih Hsieh is a renowned inventor hailing from Yangmei, Taiwan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Shang-Chih Hsieh holds several patents in the areas of electronics, renewable energy, and sustainable technologies, showcasing his commitment to creating solutions for a better future.

Career Highlights: With a career spanning over two decades, Hsieh has worked with leading tech companies and research institutions, where he has spearheaded projects that have revolutionized the industry.

Collaborations: Throughout his career, Shang-Chih Hsieh has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and excellence in all his endeavors.

Conclusion: Shang-Chih Hsieh's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs worldwide.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

8 patents pending: