ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,301, issued on Oct. 20, was assigned to TRON FUTURE TECH INC. (Hsinchu City, Taiwan).
"Bias voltage generating circuit, signal generator circuit and power amplifier" was invented by Yu-Jiu Wang (Hsinchu City, Taiwan), Hao-Chung Chou (Hsinchu City, Taiwan), Yue Ming Wu (Hsinchu City, Taiwan) and Ta-Shun Chu (Hsinchu City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A bias voltage generating circuit includes an amplifier circuit and a negative feedback circuit. The amplifier circuit is configured to generate a bias voltage according to a first voltage input and a second voltage input. The negative feedback circuit is coupled to the amplifier...