ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,504,646, issued on Dec. 23, was assigned to CONTOUR OPTIK INC. (Minxiong Township, Taiwan).
"Eyeglasses having temples bendable to convert between two different curved states" was invented by David Chao (Saratoga, Calif.), Chien-Ho Lin (Minxiong Township, Chiayi County, Taiwan) and Chien-Liang Yeh (Minxiong Township, Chiayi County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The eyeglasses includes a glasses frame and two temples. The glasses frame has two opposite ends. Each of the two temples has a front end connected pivotally to a respective one of the two opposite ends of the glasses frame. Each of the two temples have a section that is f...