ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,777,577, issued on Oct. 27, was assigned to Hong QiSheng Precision Electronics (QinHuang Dao) Co. Ltd. (Qinhuangdao, China), Avary Holding (Shenzhen) Co. Ltd. (Shenzhen, China) and GARUDA TECHNOLOGY Co. LTD. (New Taipei, Taiwan).
"Circuit board, method for manufacturing the same and terminal device having the same" was invented by Chao Wang (Qinhuangdao, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A circuit board includes two first circuit substrates, two second circuit substrates, a magnetic assembly, a first component, and a second component. The first circuit substrate includes a first coil. Two second circuit substrates are disposed between...