US Patent Issued to LARGAN PRECISION on Feb. 10 for "Low reflection layer, optical lens assembly, imaging apparatus and electronic device" (Taiwanese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,920, issued on Feb. 10, was assigned to LARGAN PRECISION Co. LTD. (Taichung, Taiwan).

"Low reflection layer, optical lens assembly, imaging apparatus and electronic device" was invented by Wen-Yu Tsai (Taichung, Taiwan), Cheng-Yu Tsai (Taichung, Taiwan) and Chun-Hung Teng (Taichung, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical lens assembly includes at least one optical lens element and at least one optical element. At least one surface of the at least one optical lens element or the at least one optical element includes a low reflection layer, and the low reflection layer includes a rough layer, a nanocrystalline particle and a ...