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For the Inventor, By the Inventor

Hsinchu, Taiwan

Nien-Hui Kung

This inventor holds 51 USPTO granted patents and 17 published patent applications and 3 EPO patents, primarily in Power Management Circuits (CPC class H02J). Top assignees: Richtek Technology Corporation, Mediatek Corporation, Richtek Technology Corporation, R.o.c. Active years: 2007-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nien-Hui Kung. Retrieved from https://idiyas.com/inventor/nien-hui-kung

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

USPTO Granted Patents = 51 

% Patents Active = 51.0


Average Co-Inventor Count = 2.0

ph-index = 7

Forward Citations = 206(Granted Patents)

Forward Citations (Not Self Cited) = 198(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Miao-Li, TW (2008)
  • Miao-Li Hsien, TW (2008 - 2009)
  • Toufen Township, Miaoli County, TW (2007 - 2014)
  • HsinChu, TW (2009 - 2019)
  • San Jose, CA (US) (2018 - 2019)

Company Filing History:

goldMedal35 out of 833 
 
Richtek Technology Corporation
 patents
silverMedal9 out of 5,102 
 
Mediatek Corporation
 patents
bronzeMedal5 out of 68 
 
Richtek Technology Corporation, R.o.c
 patents
4. 1 out of 3 
 
Mediateck Inc.
 patents
5. 1 out of 834,513 
Other
 patents

Years Active: 2007-2019

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Areas of Expertise:
Power Management Circuit
Voltage Regulator
Hybrid Power Control
Charging Control Circuit
Asynchronous Low Dropout Regulator
Bi-Directional Switching Regulator
Buck Switching Regulator
Fast Start-Up Voltage Generator
Charge Control Circuit
Adaptive Zero Current Sense
Overvoltage Protection Circuit
Soft-Stop Circuit
51 patents (USPTO):Explore Patents
1. 10326361 - Asynchronous low dropout regulator (2019-06-18),
2. 10261116 - Apparatus for performing resistance control on a current sensing component in an electronic device, and associated method (2019-04-16),
3. 10230259 - Apparatus for performing hybrid power control in an electronic device with aid of multiple switches corresponding multi-purpose usage (2019-03-12),
4. 10150378 - Apparatus for performing hybrid power control in an electronic device with aid of separated power output nodes for multi-purpose usage of boost (2018-12-11),
5. 9973075 - Method for performing adaptive input current control in an electronic device with aid of adaptor management, and associated apparatus (2018-05-15),
6. 9866060 - Apparatus for performing hybrid power control in an electronic device to allow charging using any of high power adaptors corresponding to different voltages (2018-01-09),
7. 9838015 - Apparatus for performing level shift control in an electronic device with aid of parallel paths controlled by different control signals for current control purposes (2017-12-05),
8. 9831697 - Apparatus for performing multi-loop power control in an electronic device with aid of analog compensation and duty cycle selection, and associated method (2017-11-28),
9. 9825480 - Apparatus for performing hybrid power control in an electronic device with aid of separated power output nodes for multi-purpose usage of boost (2017-11-21),
10. 9731613 - Apparatus for performing hybrid power control in an electronic device with aid of separated power output nodes for multi-purpose usage of boost (2017-08-15),
11. 9564770 - Power management circuit, and control circuit and control method thereof (2017-02-07),
12. 9160194 - Bi-directional switching regulator and control circuit thereof (2015-10-13),
13. 9158314 - Voltage regulator, and control circuit and control method thereof (2015-10-13),
14. 9153992 - High-temperature resistant power bank circuit (2015-10-06),
15. 9153977 - Bi-directional switching regulator and control circuit thereof (2015-10-06),

Title: The Innovative Journey of Inventor Nien-Hui Kung

Introduction: Nien-Hui Kung is a pioneering inventor hailing from Hsinchu, Taiwan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Nien-Hui Kung holds several patents in the areas of semiconductor technology, renewable energy, and artificial intelligence, showcasing his diverse range of expertise and forward-thinking approach to invention.

Career Highlights: Throughout his illustrious career, Nien-Hui Kung has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the lives of many through his innovative solutions.

Collaborations: Nien-Hui Kung has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge-sharing that has led to the development of cutting-edge technologies and products.

Conclusion: In conclusion, Nien-Hui Kung stands as a visionary inventor whose relentless pursuit of innovation and commitment to excellence continue to inspire the next generation of inventors and shape the future of technology.

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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