ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,447,893, issued on Oct. 21, was assigned to CHANGCHUN JETTY AUTOMOTIVE TECHNOLOGY Co. LTD. (Changchun, China).

"Charging socket having light guide device" was invented by Chao Wang (Changchun, China) and Jing Zhang (Changchun, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a charging socket having a light guide device, including: a charging socket housing including a charging socket front housing, an upper surface of the charging socket front housing being provided with a transparent panel; a light source provided in the charging socket housing; and the light guide device provided in the charging socket housing, th...