ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,882, issued on Nov. 18, was assigned to Shenzhen Zhanpusida Technology Co. Ltd. (Shenzhen, China).
"Portable backup starting device for vehicle" was invented by Yong Liu (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is portable backup starting device for vehicle. The device includes internal power source, switching circuit, first voltage detecting circuit, first electrode clip, and second electrode clip, wherein the first electrode clip and the second electrode clip are configured to connect to the first end and the second end of vehicle load; the internal power source has first electrode and second electrode, wherein the...