US Patent Issued to Asphetek Solution (Chengdu), ADVANCED OPTOELECTRONIC TECHNOLOGY, Asphetek Solution on March 25 for "Optical sensor and glasses" (Taiwanese Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,558, issued on March 25, was assigned to Asphetek Solution (Chengdu) Ltd. (Chengdu, China), ADVANCED OPTOELECTRONIC TECHNOLOGY INC. (Hsinchu County, Taiwan) and Asphetek Solution Inc. (Hsinchu County, Taiwan).

"Optical sensor and glasses" was invented by Yuan-Ting Liang (Hsinchu, Taiwan), Chung-Wu Liu (Hsinchu, Taiwan), Yi-Huan Chou (Hsinchu, Taiwan) and I-Ming Cheng (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical sensor includes a light source emitting signal light, a light sensing element on an optical path of the signal light, and a photoelectric conversion element on a side of the light sensing element away from the l...