US Patent Issued to Coretronic on May 26 for "Optical structure film and light source module" (Taiwanese Inventors)

ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,719, issued on May 26, was assigned to Coretronic Corp. (Hsin-Chu, Taiwan).

"Optical structure film and light source module" was invented by Ching-Hsiang Li (Hsin-Chu, Taiwan), Shu-Ping Yang (Hsin-Chu, Taiwan), Chung-Wei Huang (Hsin-Chu, Taiwan), Chih-Jen Tsang (Hsin-Chu, Taiwan) and Ching-Wei Chen (Hsin-Chu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light source module including an illuminant board and an optical structure film is provided. The optical structure film is arranged on the illuminant board and includes multiple first microstructures on a first surface and multiple second microstructures on a second surface. Each of the fir...