US Patent Issued to Delta Electronics on April 8 for "Laser soldering system using dynamic light spot and method thereof" (Taiwanese Inventors)

ALEXANDRIA, Va., April 9 -- United States Patent no. 12,269,118, issued on April 8, was assigned to Delta Electronics Inc. (Taoyuan, Taiwan).

"Laser soldering system using dynamic light spot and method thereof" was invented by Chun-Lien Huang (Taoyuan, Taiwan), Wen-Yu Chuang (Taoyuan, Taiwan), Keng-Ning Chang (Taoyuan, Taiwan), Ting-Yu Lu (Taoyuan, Taiwan) and Chun-Fei Kung (Taoyuan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A laser soldering system using dynamic light spot and a method thereof are provided. A laser module is controlled to radiate toward multi-lens to form a light spot on a soldering target for soldering, and a lens distance between the multi-lens is adjusted to adjust a light sp...