ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,773, issued on April 14, was assigned to SHENZHEN GOODIX TECHNOLOGY Co. LTD. (Guangdong, China).
"Detection circuit and related electronic apparatus" was invented by Can Hong Du (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed in the present application are a detection circuit and a related electronic apparatus. A detection circuit is used for determining the amplitude of a received signal that is generated by a receiver after same receives an input signal, and includes an operational amplifier; a capacitor unit, which is coupled between an output end and a negative end of the operational amplifier; a reset switch, which i...