ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,714, issued on Aug. 11, was assigned to Goertek Optical Technology Co. Ltd (Weifang, China). "Optical system and virtual reality device" wa... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,715, issued on Aug. 11, was assigned to Continental Automotive Technologies GmbH (Hannover, Germany). "Optical illumination module for a di... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,716, issued on Aug. 11, was assigned to Dualitas Ltd (Milton Keynes, Great Britain). "Compact head-up display" was invented by Timothy Smee... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,717, issued on Aug. 11, was assigned to SAINT-GOBAIN SEKURIT FRANCE (Thourotte, France). "Composite pane with a holographic element and met... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,718, issued on Aug. 11, was assigned to Meta Platforms Technologies LLC (Menlo Park, Calif.). "Head-worn wearable device providing indicati... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,719, issued on Aug. 11, was assigned to NIKON Corp. (Tokyo). "Ocular optical system including fresnel lens surfaces formed on lens surfaces... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,720, issued on Aug. 11, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea). "Display panel, display device, and control me... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,721, issued on Aug. 11, was assigned to GOOGLE LLC (Mountain View, Calif.). "Optical combiners with improved efficiency and uniformity" was... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,722, issued on Aug. 11, was assigned to MAGNOLIA WHITE Corp. (Tokyo). "Illumination device and display device" was invented by Shinichi Kom... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,723, issued on Aug. 11, was assigned to Amazon Technologies Inc. (Seattle). "Homogenous light intensity output from a waveguide combiner" w... और पढ़ें