US Patent Issued to SEIKO GROUP on July 21 for "Electronic circuit, module, and system" (Japanese Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,689,237, issued on July 21, was assigned to SEIKO GROUP Corp. (Tokyo).

"Electronic circuit, module, and system" was invented by Yoshifumi Yoshida (Matsudo, Japan) and Noboru Kawai (Matsudo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic circuit includes: a load; a load switch that switches a connection state between a power source and the load to any one of a conductive state and a non-conductive state; a first power conversion circuit that outputs first DC power based on first power obtained by a first radio wave received by a first antenna; a second power conversion circuit that outputs second DC power based on second power obtaine...