ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,596, issued on Jan. 20, was assigned to Rockwell Collins Inc. (Cedar Rapids, Iowa). "Doppler-nulling for directional networks (spatial awar... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,286, issued on Jan. 20, was assigned to Royal Completion Tools LLC (Houston). "Selectively activating a wellbore check valve" was invented ... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,527,577, issued on Jan. 20, was assigned to MicroVention Inc. (Aliso Viejo, Calif.). "Embolic containment" was invented by George R. Greene Jr.... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,307, issued on Jan. 20, was assigned to SCHLUMBERGER TECHNOLOGY Corp. (Sugar Land, Texas). "Monopole screening of acoustic dipole LWD measu... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,178, issued on Jan. 20, was assigned to University of Maryland, College Park (College Park, Md.). "Multiple winding integrated transformers... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,532,448, issued on Jan. 20, was assigned to CHANGXIN MEMORY TECHNOLOGIES INC. (Hefei, China). "Semiconductor structure and method for manufactu... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,143, issued on Jan. 20, was assigned to RTX Corp. (Farmington, Conn.). "Alternating and continuous microwave fiber tow coating thermo-chemi... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,418, issued on Jan. 20, was assigned to CHANGZHOU WUJIN JINCHENG GEAR Co. LTD. (Changzhou, China). "Transmission device with clutch and dif... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,280, issued on Jan. 20, was assigned to CAMERON INTERNATIONAL Corp. (Houston). "Systems and methods for cementing casing and sealing a hang... और पढ़ें
ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,532,672, issued on Jan. 20, was assigned to SK HYNIX INC. (Icheon-si, South Korea). "Semiconductor device including shield layer" was invented ... और पढ़ें