US Patent Issued to LARGAN PRECISION on Oct. 20 for "Optical lens assembly, imaging apparatus and electronic device" (Taiwanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,769,094, issued on Oct. 20, was assigned to LARGAN PRECISION Co. LTD. (Taichung City, Taiwan).

"Optical lens assembly, imaging apparatus and electronic device" was invented by Chien-Pang Chang (Taichung City, Taiwan), Pei-Chi Chang (Taichung City, Taiwan) and Chun-Hung Teng (Taichung City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical lens assembly includes at least two optical lens elements. At least one of the optical lens elements includes a long wavelength absorbing material, the optical lens element including the long wavelength absorbing material is made of a plastic material, and the long wavelength absorbing material is evenly...