US Patent Issued to Snap on June 30 for "Head property detection in display-enabled wearable devices" (California Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,864, issued on June 30, was assigned to Snap Inc. (Santa Monica, Calif.).

"Head property detection in display-enabled wearable devices" was invented by Ugur Olgun (Marina Del Rey, Calif.), Choonshin You (Irvine, Calif.) and Bo Ya Zhang (Los Angeles).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display-enabled eyewear device has an integrated head sensor that dynamically and continuously measures or detects various cephalic parameters of a wearer's head. The head sensor includes a loop coupler system integrated in a lens-carrying frame to sense proximate ambient RF absorption influenced by head presence, size, and/or distance. Autonomous device ma...