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For the Inventor, By the Inventor

Hsinchu, Taiwan

Hsien-Yuan Liao

This inventor holds 37 USPTO granted patents and 3 published patent applications, primarily in Integrated Circuits. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hsien-Yuan Liao. Retrieved from https://idiyas.com/inventor/hsien-yuan-liao

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

USPTO Granted Patents = 37 

% Patents Active = 73.0

Average Co-Inventor Count = 5.0

ph-index = 6

Forward Citations = 114(Granted Patents)


Location History:

  • Changhua County, TW (2014 - 2015)
  • Huatan Township, TW (2013 - 2016)
  • Hsinchu, TW (2015 - 2023)

Company Filing History:

goldMedal36 out of 42,926 
 
Taiwan Semiconductor Manufacturing Comp. Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2013-2026

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Areas of Expertise:
Integrated Circuit
Phase Shifter
Voltage-Controlled Oscillator
Varactor
Differential Oscillator
Guard Ring
Amplifier
Phase-Locked Loop
Tuning Method
Transistor
Inductor Shielding
Calibration Circuit
37 patents (USPTO):Explore Patents
1. 12647071 - Voltage controlled oscillator and method (2026-06-02),
2. 12426351 - Semiconductor device having wide tuning range varactor and method of manufacturing the same (2025-09-23),
3. 12315798 - Integrated circuit with guard ring (2025-05-27),
4. 12229488 - Phase shifter circuit, phase shifter layout and method of forming the same (2025-02-18),
5. 12095419 - Band-pass filter and method (2024-09-17),
6. 11817385 - Integrated circuit with guard ring (2023-11-14),
7. 11777446 - Oscillator circuit and device (2023-10-03),
8. 11736064 - Differential oscillator circuit (2023-08-22),
9. 11450769 - Transistor with asymmetric source and drain regions (2022-09-20),
10. 11354481 - Phase shifter circuit, phase shifter layout and method of forming the same (2022-06-07),
11. 11323068 - Oscillator circuit and device (2022-05-03),
12. 11316473 - Oscillator circuit, device, and method (2022-04-26),
13. 11081444 - Integrated circuit with guard ring (2021-08-03),
14. 10964814 - Transistor with asymmetric source and drain regions (2021-03-30),
15. 10931230 - Voltage controlled oscillator circuit, device, and method (2021-02-23),

Title: Inventor Hsien-Yuan Liao: Pioneering Innovations in Hsinchu

Introduction: Hsien-Yuan Liao is a distinguished inventor known for his groundbreaking contributions to the field of technology, particularly in Hsinchu, Taiwan. His relentless pursuit of innovation has led to the development of numerous cutting-edge solutions that have revolutionized various industries.

Latest Patents: Hsien-Yuan Liao's latest patents showcase his commitment to pushing the boundaries of technological advancement. His recent inventions have focused on enhancing efficiency, sustainability, and user experience in sectors such as electronics, telecommunications, and renewable energy.

Career Highlights: With a career spanning over two decades, Hsien-Yuan Liao has amassed a remarkable portfolio of patents that underscore his technical expertise and creative vision. His ability to translate complex ideas into practical applications has earned him recognition as a leading figure in the innovation landscape of Hsinchu.

Collaborations: Throughout his career, Hsien-Yuan Liao has collaborated with top-tier research institutions, multinational corporations, and government agencies to bring his inventions to life. His collaborative spirit and interdisciplinary approach have been instrumental in driving forward progress and fostering a culture of innovation in the region.

Conclusion: In conclusion, Hsien-Yuan Liao's passion for innovation, coupled with his relentless pursuit of excellence, continues to inspire the next generation of inventors and entrepreneurs in Hsinchu and beyond. His legacy as a visionary inventor is firmly established, and

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]
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