ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,910, issued on Oct. 21, was assigned to HTC Corp. (Taoyuan, Taiwan).
"Virtual image display system and control method thereof" was invented by Su Kang Chou (Taoyuan, Taiwan) and Chih Chien Chen (Taoyuan, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A virtual image display system and a control method thereof are provided. The virtual image display system includes a virtual image display device and an accessory. The accessory is disposed on a hand of a user and coupled to the virtual image display device. The virtual image display device is configured to: perform a gesture tracking action of the hand of the user according to positional inform...