US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on May 5 for "High voltage box, battery and electric device" (Chinese Inventor)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,648, issued on May 5, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"High voltage box, battery and electric device" was invented by Juanxia Lv (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A high voltage box includes a housing and a relay. The housing includes an upper housing and a lower housing connected to each other to form an accommodating space. The relay is provided in the accommodating space and includes a conducting strip in contact with the lower housing."

The patent was filed on April 12, 2023, under Application No. 18/299,159.

*For further information, including images, charts and tables, p...