ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,511, issued on March 31, was assigned to EDS Solution Co. Ltd. (Anyang-si, South Korea).

"Metal shell-less receptacle connector" was invented by Jae-Hyuk Choi (Hanam-si, South Korea) and Chung-Seok Lee (Seongnam-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A metal shell-less receptacle connector includes a ceramic module, a glass seal having an insertion hole into which an outer circumferential portion of the ceramic module is fitted, and a ceramic support having a seal fastening hole into which an outer circumferential portion of the glass seal is fitted and fastening holes to which fasteners are fastened. Contacts and a ceramic ...