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For the Inventor, By the Inventor

Shanghai, China

Chao Yan

This inventor holds 54 USPTO granted patents and 6 published patent applications and 4 EPO patents, primarily in Power Conversion Technology (CPC class H02M). Top assignees: Delta Electronics (Shanghai) Co., Ltd, Delta Electronics, Inc., Ankobot (Shanghai) Smart Technologies Co., Ltd.. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chao Yan. Retrieved from https://idiyas.com/inventor/chao-yan

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

USPTO Granted Patents = 54 

% Patents Active = 96.3

 

Average Co-Inventor Count = 3.2

ph-index = 6

Forward Citations = 138(Granted Patents)

Forward Citations (Not Self Cited) = 135(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Taoyuan Shien, TW (2006)
  • Taoyuan Hsien, TW (2015 - 2016)
  • Taoyuan, CN (2018)
  • Taoyuan, TW (2005 - 2023)
  • Shanghai, CN (2010 - 2024)

Company Filing History:

goldMedal26 out of 605 
 
Delta Electronics (Shanghai) Co., Ltd
 patents
silverMedal23 out of 3,537 
 
Delta Electronics, Inc.
 patents
bronzeMedal1 out of 15 
 
Ankobot (Shanghai) Smart Technologies Co., Ltd.
 patents
4. 1 out of 8 
 
Ankobot (Shenzhen) Smart Technologies Co., Ltd.
 patents
5. 1 out of 59 
 
Delta Electronics (Shanghai) Co., Ltd.
 patents
6. 1 out of 199 
 
Opple Lighting Co., Ltd.
 patents
7. 2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2005-2026

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Areas of Expertise:
Power Supply System
Electric Vehicle Charging
Power Distribution
DC/DC Converters
Power Semiconductor Module
Three-Phase Converter
Bi-Directional Power Conversion
Wireless Charging Circuit
Heat Dissipation Structure
Resonant Converter
Current Sampling Method
Automated Electrophoresis Instrument
54 patents (USPTO):Explore Patents
1. 12609548 - Method, system and device for controlling power sharing of a cluster of charging piles (2026-04-21),
2. 11975623 - Method for controlling charging current of electric vehicle and charging device (2024-05-07),
3. 11837890 - Charging pile, power distribution system and power distribution method thereof (2023-12-05),
4. 11742688 - Charging device and charging control method (2023-08-29),
5. 11632057 - Three-phase converter and control method thereof (2023-04-18),
6. 11632041 - Power semiconductor module (2023-04-18),
7. 11588337 - Centralized charging cabinet provided with isolation area and charging area (2023-02-21),
8. 11469035 - Heat dissipation structure for magnetic component and magnetic component having the same (2022-10-11),
9. 11444546 - Power supply device, charging system and charge scheduling method (2022-09-13),
10. 11383613 - Power distribution system and method for charging multiple electric vehicles (2022-07-12),
11. D932718 - Cleaning robot (2021-10-05),
12. 10992168 - Apparatus of power distribution and method of power distribution (2021-04-27),
13. 10914452 - Optical element, light source circuit and lighting device (2021-02-09),
14. 10818571 - Packaging structure for power module (2020-10-27),
15. 10811958 - Water-cooling power supply module (2020-10-20),

Title: Inventor Chao Yan: Revolutionizing Technology in Shanghai

Introduction: Chao Yan is a visionary inventor based in Shanghai, China, known for his groundbreaking contributions to the field of technology.

Latest Patents: Chao Yan holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Chao Yan has worked with leading tech companies in Shanghai, spearheading research and development projects that have led to significant technological advancements.

Collaborations: Throughout his career, Chao Yan has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Chao Yan's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a prominent figure in the inventor community, with his work continuing to inspire future generations of inventors 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]
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