For the Inventor, By the Inventor

Enter assignee name

Huizhou Sanhua Industrial Co., Ltd.

USPTO Granted Patents = 1

Forward Citations = 1

Loading Chart...

Loading Chart...

4 inventors (with patents filed for the assignee):

Jianming Li (1 out of 1 patent)

Jianping Sun (1 out of 2 patents)

Chengshun Zhang (1 out of 1 patent)

4. Zheng Liu (1 out of 106 patents)

1 patent: Sort by Forward Citations

1. 10312812 - Wide-range positive-negative adjustable high-voltage DC power supply and the control method thereof (2019-06-04),

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#96 in Huizhou

#16,067 in China

Huizhou Sanhua Industrial Co., Ltd.

Forward Citations = 1

4 inventors:

Jianming Li (1 out of 1 patent)

Jianping Sun (1 out of 2 patents)

Chengshun Zhang (1 out of 1 patent)

4. Zheng Liu (1 out of 106 patents)

Please report any incorrect information to support@idiyas.com

Loading…