US Patent Issued to Shenzen Carku Technology on Oct. 7 for "Emergency power source" (Chinese Inventor)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. RE50,619, issued on Oct. 7, was assigned to Shenzen Carku Technology Co. Ltd. (Shenzhen, China).

"Emergency power source" was invented by Xingliang Lei (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An emergency power source comprises a housing. A battery pack (4) is arranged in the housing for storing electric energy. The input end of the battery pack (4) is connected to a charging circuit (1) for charging the battery pack (4) and the output end of a solar energy panel input circuit (2), the output end of the battery pack (4) is connected to a heavy-current output circuit (7) for outputting a heavy current when an automobile starts, and an...