ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,737, issued on Nov. 3, was assigned to Goertek Optical Technology Co. Ltd. (Weifang, China). "Grating structure, lens, and head-mounted disp... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,738, issued on Nov. 3, was assigned to Goertek Optical Technology Co. Ltd. (Weifang, China). "Optical waveguide structure and head mounted d... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,739, issued on Nov. 3, was assigned to CANON K.K. (Tokyo). "Image capturing and display apparatus and wearable device" was invented by Masah... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,740, issued on Nov. 3, was assigned to Apple Inc. (Cupertino, Calif.). "Optical module for head-mounted device" was invented by Ivan S. Mari... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,741, issued on Nov. 3, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea). "AR device and method for preventing glare in A... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,742, issued on Nov. 3, was assigned to Snap Inc. (Santa Monica, Calif.). "Display for augmented reality or virtual reality" was invented by ... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,819, issued on Nov. 3, was assigned to TOYOBO MC Corp. (Osaka, Japan). "Method for producing recycled developer and method for producing fle... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,821, issued on Nov. 3, was assigned to ASML Netherlands B.V. (Veldhoven, Netherlands). "Actuator unit for positioning an optical element" wa... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,823, issued on Nov. 3, was assigned to NIKON Corp. (Tokyo). "Exposure device" was invented by Masaki Kato (Yokohama, Japan), Yasushi Mizuno ... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,743, issued on Nov. 3, was assigned to SEIKO EPSON Corp. (Tokyo). "Head-mounted display apparatus, optical module, and manufacturing method ... Read More