ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,733,289, issued on Sept. 8, was assigned to Artilux Inc. (Menlo Park, Calif.).
"Optical sensing apparatus" was invented by Huei-Hsiung Hsu (Hsinchu County, Taiwan), Cheng-Te Yu (Hsinchu County, Taiwan) and Yu-Ting Chiu (Hsinchu County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, apparatuses, and methods for optical sensing are provided. For example, an optical sensing apparatus can include a substrate, a light-receiving device, a light-emitting device, an encapsulating structure, a covering cap, and an adhesive layer. The light-receiving device and the light-emitting device can be disposed on and electrically connected to the substrat...