ALEXANDRIA, Va., Jan. 20 -- United States Patent no. D1,109,562, issued on Jan. 20, was assigned to Volvo Car Corp. (Gothenburg, Sweden). "Seatback" was invented by Chen Li (Gothenburg, Sweden). The... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,812, issued on Jan. 20, was assigned to CENTRAL SOUTH UNIVERSITY (Changsha, China). "Geo-acoustic event location method and instability dis... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,530,382, issued on Jan. 20, was assigned to Vorbeck Materials Corp. (Jessup, Md.). "Self contained communications system" was invented by Samar... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,703, issued on Jan. 20, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea). "Method and apparatus for transmission window... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,532,516, issued on Jan. 20, was assigned to FUJI ELECTRIC Co. LTD. (Kanagawa, Japan). "Manufacturing method containing an oxygen concentration ... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,528,592, issued on Jan. 20, was assigned to ROLLS-ROYCE plc (London). "Gas turbine engine compression system with core compressor pressure rati... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,528,584, issued on Jan. 20, was assigned to General Atomics Aeronautical Systems Inc. (San Diego). "Relative navigation for aerial recovery of ... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,532,409, issued on Jan. 20, was assigned to NIKO SEMICONDUCTOR Co. LTD. (New Taipei, Taiwan). "Circuit board" was invented by Chung-Ming Leng (... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,946, issued on Jan. 20, was assigned to SHANGHAI SHYLON OPTOELECTRONIC TECHNOLOGY Co. LTD (Shanghai). "Waterproof projector" was invented b... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,528,079, issued on Jan. 20, was assigned to THE CHUGOKU ELECTRIC POWER Co. INC. (Hiroshima, Japan). "Carbon dioxide reduction catalyst and carb... और पढ़ें