US Patent Issued to SHANGHAI CANAANTEK on Feb. 18 for "Radio frequency switch generator applicable to 1.8 V and 1.2 V power supplies" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,231,046, issued on Feb. 18, was assigned to SHANGHAI CANAANTEK Co. LTD. (Shanghai).

"Radio frequency switch generator applicable to 1.8 V and 1.2 V power supplies" was invented by Yujiao Wang (Shanghai), Jianling Guan (Shanghai), Tingting Xie (Shanghai), Dehang Zhou (Shanghai), Wenhai Ni (Shanghai) and Wenhua Xu Ni (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A radio frequency switch generator applicable to 1.8 V and 1.2 V power supplies, which relates to the technical field of radio frequency switches. The present invention comprises a bandgap reference circuit, a linear voltage regulator circuit, a boost circuit, a ring oscillator circuit ...