ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,461,615, issued on Nov. 4, was assigned to HTC Corp. (Taoyuan, Taiwan).

"Hand gesture tracking device, method, and non-transitory computer readable storage medium thereof" was invented by Chang Hua Wei (Taoyuan, Taiwan) and Yu-Ling Huang (Taoyuan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A hand gesture tracking device, method, and non-transitory computer readable storage medium thereof are provided. The device performs hand gesture tracking corresponding to a user based on multiple real-time images and an inertial sensing data. The device determines whether a virtual object associated with a haptic feedback interaction is contacted based on ...