ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,662, issued on Sept. 30, was assigned to QINGDAO PICO TECHNOLOGY Co. LTD. (Shandong, China).
"VR glasses" was invented by Zishang Wang (Shandong, China), Qiang Li (Shandong, China) and Wan Li (Shandong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure provides virtual reality (VR) glasses. The VR glasses include: a bottom plate, two communicating light-transmitting holes being provided on the bottom plate symmetrically; a first sealing part and a second sealing part, which are both made of a silica gel material and are fixed onto the bottom plate, and the first sealing part and the second sealing part are in one-to-one correspon...