ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,112, issued on Feb. 17, was assigned to HTC Corp. (Taoyuan, Taiwan).
"Wearable authentication system and ring device" was invented by Meng-Chi Tsai (Taoyuan, Taiwan) and Cheng-Han Hsieh (Taoyuan, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wearable authentication system is provided. The wearable authentication system includes a head-mounted device and a ring device. The head-mounted device includes a first network module and a camera. The first network module sends an authentication request. The camera is configured to provide an image of a hand of a user. The ring device includes an inertial measurement unit, a second network module and...