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Wuxi Chipown Microelectronics Co., Ltd.

USPTO Granted Patents = 8

Forward Citations = 0

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21 inventors (with patents filed for the assignee):

Haisong Li (7 out of 19 patents)

Yangbo Yi (6 out of 18 patents)

Haijun Zhou (2 out of 2 patents)

4. Wei Gao (2 out of 2 patents)

5. Fan Yang (2 out of 10 patents)

6. Lixin Zhang (2 out of 2 patents)

7. Ping Tao (2 out of 7 patents)

8. Hao Qin (1 out of 1 patent)

9. Kuang Wang (1 out of 1 patent)

10. Leiyi Wang (1 out of 1 patent)

11. Yutong Zou (1 out of 1 patent)

12. Changshen Zhao (1 out of 10 patents)

13. Wenliang Liu (1 out of 7 patents)

14. Xiaokang Wei (1 out of 1 patent)

15. Hongxing Li (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 12105545 - Internal power generation circuit (2024-10-01),

2. 11916477 - Driving power circuit for converter (2024-02-27),

3. 11870362 - Synchronous rectification control circuit and switching power supply system (2024-01-09),

4. 11671023 - Power supply control circuit for switch mode power supply converter and power supply control method using the same (2023-06-06),

5. 11604216 - Voltage detection circuit, power supply system and chip (2023-03-14),

6. 11223269 - Circuit for controlling switching power supply by current limiting and magnetic field detection, and method for controlling switching power supply by using circuit (2022-01-11),

7. 11056977 - Highly integrated switching power supply and control circuit (2021-07-06),

8. 10700673 - Comparison circuit and delay cancellation method (2020-06-30),

Wuxi Chipown Microelectronics Co., Ltd. is a leading provider of high-performance semiconductor chips and solutions. Established in 2004, the company specializes in the design, production, and distribution of integrated circuits for various applications, including consumer electronics, automotive, and industrial sectors. With a commitment to innovation and quality, Chipown has built a strong reputation in the industry for delivering reliable and cost-effective semiconductor solutions to global customers.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

8 Patents

#79 in Jiangsu

#3,050 in China

Wuxi Chipown Microelectronics Co., Ltd.

Forward Citations = 0

21 inventors:

Haisong Li (7 out of 19 patents)

Yangbo Yi (6 out of 18 patents)

Haijun Zhou (2 out of 2 patents)

4. Wei Gao (2 out of 2 patents)

5. Fan Yang (2 out of 10 patents)

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