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For the Inventor, By the Inventor

Hangzhou, China

Jian Deng

This inventor holds 57 USPTO granted patents and 1 published patent application, primarily in Power Supply Circuits (CPC class H02M). Top assignees: Silergy Semiconductor Technology (Hangzhou) Ltd, Alibaba Group Holding Limited. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jian Deng. Retrieved from https://idiyas.com/inventor/jian-deng

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

USPTO Granted Patents = 57 

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 6

Forward Citations = 134(Granted Patents)

Forward Citations (Not Self Cited) = 102(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • ZheJiang Province, CN (2016)
  • Zhejiang, CN (2016 - 2023)
  • Hangzhou, CN (2012 - 2024)

Company Filing History:

goldMedal52 out of 644 
 
Silergy Semiconductor Technology (Hangzhou) Ltd
 patents
silverMedal5 out of 2,425 
 
Alibaba Group Holding Limited
 patents

Years Active: 2012-2025

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Areas of Expertise:
Switching Power Supply
Control Circuit
Resonant Converter
Zero-Voltage-Switching
Ripple Suppression
AC-DC Converter
Synchronous Rectifier
Battery Charging
Frequency-Jittering
EMI Filter
Dimming Circuit
Peak-Value Current Mode
57 patents (USPTO):Explore Patents
1. 12362671 - Switching power supply circuit (2025-07-15),
2. 12294306 - Controller of switching power supply having a frequency-jittering control circuit and control method thereof (2025-05-06),
3. 12191773 - Control circuit for a resonant converter having at least two output signals (2025-01-07),
4. 12132385 - Control circuit, resonant converter and integrated circuit control chip (2024-10-29),
5. 12088190 - Zero-voltage-switching control circuit, control method and switching power supply (2024-09-10),
6. 12068683 - Controller of switching power supply and control method thereof (2024-08-20),
7. 11838015 - Driving method and driving circuit (2023-12-05),
8. 11831247 - Resonant converter, control circuit and control method (2023-11-28),
9. 11817795 - Switching power supply circuit (2023-11-14),
10. 11764677 - Control circuit, switching converter and integrated circuit (2023-09-19),
11. 11716011 - Communication control circuit for power supply chip (2023-08-01),
12. 11695328 - Control circuit and switching converter (2023-07-04),
13. 11664738 - Control chip and switching power supply (2023-05-30),
14. 11664720 - Zero-voltage-switching control circuit, control method and switching power supply (2023-05-30),
15. 11611282 - Switching power circuit for charging a battery (2023-03-21),

Title: Inventor Jian Deng - Revolutionizing Technology in Hangzhou

Introduction: Jian Deng is a visionary inventor hailing from Hangzhou, China, with a passion for pushing the boundaries of technology and innovation.

Latest Patents: Jian Deng holds several groundbreaking patents in the fields of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Jian Deng has worked with leading tech companies and research institutions in China, contributing significantly to the development of cutting-edge technologies that have the potential to shape the future.

Collaborations: Jian Deng has collaborated with top scientists, engineers, and researchers both locally and internationally, fostering a culture of innovation and knowledge-sharing to drive progress in various industries.

Conclusion: Jian Deng's relentless pursuit of innovation and his commitment to creating a positive impact through his inventions make him a true pioneer in the field of technology, inspiring the next generation of inventors and innovators.

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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