logo

For the Inventor, By the Inventor

Shanghai, China

Yunfeng Liu

USPTO Granted Patents = 45 

 

Average Co-Inventor Count = 3.5

ph-index = 6

Forward Citations = 96(Granted Patents)


Location History:

  • Pudong Area, CN (2010)
  • Taoyuan, TW (2021)
  • Shenzhen, CN (2013 - 2022)
  • Taoyuan, CN (2022)
  • Shanghai, CN (2009 - 2024)

Company Filing History:

goldMedal13 out of 27,246 
 
Huawei Technologies Co., Limited
 patents
silverMedal10 out of 418 
 
Huawei Digital Power Technologies Co., Ltd.
 patents
bronzeMedal9 out of 51,907 
 
General Electric Company
 patents
4. 6 out of 3,047 
 
Future Wei Technologies, Inc.
 patents
5. 2 out of 4,849 
 
Tencent Technology (shenzhen) Company Limited
 patents
6. 2 out of 3,372 
 
Delta Electronics, Inc.
 patents
7. 2 out of 629 
 
Shenzhen Mindray Bio-medical Electronics Co., Ltd.
 patents
8. 2 out of 46 
 
Shenzhen Mindray Scientific Co., Ltd.
 patents
9. 1 out of 602 
 
Delta Electronics (shanghai) Co., Ltd
 patents
10. 1 out of 1 
 
Spic Qinghai Photovoltaic Industry Innovation Center Co., Ltd.
 patent
where one patent can have more than one assignee

Years Active: 2009-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Power Conversion
Photovoltaic Systems
Bidirectional DC Converter
Energy Storage Systems
Multi-Level Inverters
Coupled Inductor Structures
Fast Charging Methods
Control Methods for Inverters
Electric Arc Processing
Gas Analyzers
Virtual Pet Systems
Electrodialysis Devices
45 patents (USPTO):Explore Patents
1. 12490413 - Packaged device, packaged module, and power conversion device (2025-12-02),
2. 12483128 - Three-level boost converter and control method (2025-11-25),
3. 12483126 - Resonant switched capacitor converter and control method thereof (2025-11-25),
4. 12413141 - Backfeed soft-start circuit for string photovoltaic inverter (2025-09-09),
5. 12388267 - Direct current combiner box, photovoltaic power generation system, and fault detection method (2025-08-12),
6. 12374604 - Packaged power semiconductor device and power converter (2025-07-29),
7. 12328071 - Bidirectional direct current converter and control method thereof (2025-06-10),
8. 12184073 - Energy storage system, on/off-grid switching method, and power conversion system (2024-12-31),
9. 11961923 - Solar cell and electronic device (2024-04-16),
10. 11897300 - Vehicle, control method for vehicle suspension, and related device (2024-02-13),
11. 11693062 - Method for processing direct current electric arc and apparatus (2023-07-04),
12. 11689026 - Photovoltaic power system and control method thereof (2023-06-27),
13. 11644974 - Time-sharing wave recording method (2023-05-09),
14. 11587726 - Coupled inductor structure (2023-02-21),
15. 11394221 - Method and system for controlling DC bus voltage (2022-07-19),

Title: Inventor Yunfeng Liu - Revolutionizing Technology in Shanghai

Introduction: Yunfeng Liu is a visionary inventor based in Shanghai, China, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yunfeng Liu holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Yunfeng Liu has worked with leading tech companies and research institutions, spearheading projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Yunfeng Liu has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge sharing.

Conclusion: Yunfeng Liu's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his reputation as a pioneering inventor in Shanghai and beyond.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…