Li-Wen Fang

This inventor holds 12 USPTO granted patents and 1 published patent application. Top assignees: Richtek Technology Corporation, Richtek Technology Corporation, R.o.c, Ricktek Technology Corporation, R.o.c.. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Li-Wen Fang. Retrieved from https://idiyas.com/inventor/li-wen-fang

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

USPTO Granted Patents = 12 (Patent Applications = 1)

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 21(Granted Patents)

Location History:

Hsinchu, TW (2016)
Taipei, TW (2010 - 2024)

Company Filing History:

9 out of 833

Richtek Technology Corporation

patents

2 out of 68

Richtek Technology Corporation, R.o.c

patents

1 out of 1

Ricktek Technology Corporation, R.o.c.

patent

Years Active: 2010-2026

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12700795 - Conversion control circuit and method for use in stackable multiphase power converter (2026-08-04),

2. 12683500 - Conversion control circuit and method for use in stackable multiphase power converter (2026-07-14),

3. 12676553 - Conversion control circuit for controlling a stackable multi-phase power converter (2026-07-07),

4. 12027966 - Control circuit and method for use in stackable multiphase power converter (2024-07-02),

5. 11929681 - Scalable multi-phase switching converter and converter module and control method thereof (2024-03-12),

6. 9356518 - Over-voltage protection circuit and over-voltage protection method (2016-05-31),

7. 9276473 - Voltage converting controller and method of voltage converting control (2016-03-01),

8. 9088204 - Switching regulator control circuit with multiple clock frequency setting modes (2015-07-21),

9. 8878304 - Fuse circuit for final test trimming of integrated circuit chip (2014-11-04),

10. 8669747 - Constant on-time switching regulator, and control method and on-time calculation circuit therefor (2014-03-11),

11. 8531166 - Constant on-time switching regulator, and control method and on-time calculation circuit therefor (2013-09-10),

12. 7839197 - Level shift circuit (2010-11-23),

Title: The Innovative Journey of Inventor Li-Wen Fang

Introduction: Li-Wen Fang, a pioneering inventor hailing from Taipei, Taiwan, has made significant contributions to the world of innovations with his groundbreaking ideas and inventions.

Latest Patents: Li-Wen Fang holds several patents in various fields, including technology, healthcare, and sustainable energy. His most recent patents focus on advancements in artificial intelligence and renewable energy solutions.

Career Highlights: With a career spanning over two decades, Li-Wen Fang has established himself as a leading figure in the innovation landscape. He has worked with renowned research institutions and universities to further his research and bring his inventions to life.

Collaborations: Throughout his career, Li-Wen Fang has collaborated with top companies, innovative startups, and fellow inventors to push the boundaries of technology and create solutions that have a lasting impact on society. His collaborative spirit has led to the development of cutting-edge products and services.

Conclusion: Li-Wen Fang's passion for innovation, coupled with his dedication to creating a better future through his inventions, has solidified his position as a respected inventor in the global innovation community. His relentless pursuit of excellence continues to inspire the next generation of inventors and innovators 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]

1 patent pending: