ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,175, issued on Sept. 1, was assigned to High Performance Optics Inc. (Roanoke, Va.). "Contact lens with optical prophylaxis" was invented b... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,177, issued on Sept. 1, was assigned to Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V. (Munich) and Friedrich-Schiller... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,178, issued on Sept. 1, was assigned to KEIWA Inc. (Tokyo). "Light diffusion sheet, backlight unit, liquid crystal display device, informat... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,179, issued on Sept. 1, was assigned to Vitro Flat Glass LLC (Cheswick, Pa.). "Light extracting substrate for organic light emitting diode"... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,180, issued on Sept. 1, was assigned to National Chung Hsing University (Taichung City, Taiwan). "Brightness enhancement film" was invented... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,181, issued on Sept. 1, was assigned to CoorsTek Inc. (Golden, Colo.). "Attritable ceramic mirror for space application" was invented by Wa... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,182, issued on Sept. 1, was assigned to United States of America as represented by the Administrator of NASA (Washington). "Fabrication of ... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,184, issued on Sept. 1, was assigned to AGC Inc. (Tokyo). "Optical filter" was invented by Kazuhiko Shiono (Fukushima, Japan), Takuro Shima... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,185, issued on Sept. 1, was assigned to Flo Optics Ltd (Petah Tikva, Israel). "Lens having functional dots of different heights" was invent... Read More
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,186, issued on Sept. 1, was assigned to THE SECRETARY OF STATE FOR DEFENCE (Salisbury, Great Britain). "Anti-retroreflection filter" was in... Read More