ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,662, issued on July 21, was assigned to BOE Technology Group Co. Ltd. (Beijing). "Display panel, metasurface lens and manufacturing method ... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,663, issued on July 21, was assigned to 3M Innovative Properties Co. (St. Paul, Minn.). "Light control film having second louvers inclined ... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,664, issued on July 21, was assigned to 3M Innovative Properties Co. (St. Paul, Minn.). "Article and method of manufacture thereof" was inv... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,665, issued on July 21, was assigned to Carl Zeiss SMT GmbH (Oberkochen, Germany). "Method for producing a mirror of a microlithographic pr... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,666, issued on July 21, was assigned to Sharp Display Technology Corp. (Kameyama City, Japan). "Reflection plate, display device, and metho... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,667, issued on July 21, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China). "Composite grating and manufacturing method thereof... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,668, issued on July 21, was assigned to Magic Leap Inc. (Plantation, Fla.). "Ultrasonication nano-geometry control process and methods" was... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,669, issued on July 21, was assigned to United States of America as represented by the Administrator of NASA (Washington). "Plasmonic struc... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,670, issued on July 21, was assigned to SHEN ZHEN FUNDER ELECTRONICS LTD (Shenzhen, China). "Infrared automatic switching light filter with... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,671, issued on July 21, was assigned to Apple Inc. (Cupertino, Calif.). "Holographic stray light suppression" was invented by Michael Young... और पढ़ें