ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,727,086, issued on Sept. 1, was assigned to HONGQISHENG PRECISION ELECTRONICS (QINHUANGDAO) Co. LTD. (Hebei Province, China), AVARY HOLDING (SHENZHEN) Co. LTD. (Shenzhen, China) and GARUDA TECHNOLOGY Co. LTD. (New Tapiei City, Taiwan).
"Flexible circuit board and method of manufacturing thereof" was invented by Cheng-Jia Li (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A flexible circuit board includes a first circuit substrate having a first metal layer, a second circuit substrate having a second metal layer and at least one electrical connection part. The electrical connection part is electrically connected between the first circuit ...