US Patent Issued to BTCOIL ELECTRONICS (DONGGUAN) on July 15 for "Inductor coil welding equipment and its welding process" (Chinese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,358,079, issued on July 15, was assigned to BTCOIL ELECTRONICS (DONGGUAN) Ltd. (Guangdong, China).

"Inductor coil welding equipment and its welding process" was invented by Junkai Niu (Guangdong, China), Tao Zhu (Guangdong, China), Liyong Tian (Guangdong, China), Yonghao Yao (Guangdong, China) and Mingquan Lin (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An inductor coil welding equipment includes a feeding system, a solid-state welding device, and a laser welding device. The laser welding device is installed behind the solid-state welding device, and the feeding system is used to sequentially send the inductor coil and the conductiv...