For the Inventor, By the Inventor

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Shanghai, China

Metapwr Electronics Co., Ltd.

USPTO Granted Patents = 7

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

Jianhong Zeng (4 out of 86 patents)

Yahong Xiong (2 out of 7 patents)

Mingzhun Zhang (1 out of 11 patents)

4. Yayu Li (1 out of 4 patents)

5. Xiangfei Kang (1 out of 1 patent)

6. Zhengyang Liu (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 12750967 - High-performance power supply module (2026-09-29),

2. 12750951 - POL integrated power supply module and production process for improving reliability (2026-09-29),

3. 12738837 - Power conversion device and magnetic assembly (2026-09-15),

4. 12719359 - Power conversion device (2026-08-25),

5. 12620884 - Current sampling circuit (2026-05-05),

6. 12542484 - Power supply architecture of two-stage voltage reduction series structure and power module using the same (2026-02-03),

7. 12542232 - Magnetic apparatus with sheet-shaped pin assemblies, power module, and method of making (2026-02-03),

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USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#346 in Shanghai

#3,895 in China

Shanghai, China

Metapwr Electronics Co., Ltd.

Forward Citations = 0

6 inventors:

Jianhong Zeng (4 out of 86 patents)

Yahong Xiong (2 out of 7 patents)

Mingzhun Zhang (1 out of 11 patents)

4. Yayu Li (1 out of 4 patents)

5. Xiangfei Kang (1 out of 1 patent)

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