US Patent Issued to SHANGHAI BRIGHT POWER SEMICONDUCTOR on Sept. 29 for "Isolated power supply, control circuit and method thereof" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,749,986, issued on Sept. 29, was assigned to SHANGHAI BRIGHT POWER SEMICONDUCTOR Co. LTD. (Shanghai).

"Isolated power supply, control circuit and method thereof" was invented by Jianpei Zhu (Shanghai), Yue Zheng (Shanghai), Yucai Yang (Shanghai), Zhen Zhu (Shanghai) and Yanmei Guo (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A control circuit of an isolated power supply, an isolated power supply and a control method thereof are disclosed. The control circuit includes a primary original signal generator generating a primary original turn-on signal based on a voltage feedback signal of an output voltage of the isolated power supply, and a sec...