ALEXANDRIA, Va., May 5 -- United States Patent no. 12,621,929, issued on May 5, was assigned to XINGR TECHNOLOGIES (ZHEJIANG) Ltd. (Yiwu City, China).

"Elastic interposer and conductive device thereof" was invented by Choon Leong Lou (Singapore) and Ho-Yeh Chen (Zhubei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides an elastic interposer including a flexible substrate and a conductive device. The flexible substrate includes multiple circuits, of which first terminals are exposed on a first surface of the flexible substrate and show a first pattern, and of which second terminals are exposed on a second surface of the flexible substrate and show a second pattern diff...