ALEXANDRIA, Va., April 9 -- United States Patent no. 12,270,991, issued on April 8, was assigned to Ricoh Co. Ltd. (Tokyo). "Optical device, line-of-sight detection device, retinal projection display... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,271,226, issued on April 8, was assigned to GETAC TECHNOLOGY Corp. (Taiwan). "Computer with function expansion mechanism and function expansion... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,273,465, issued on April 8, was assigned to UAB 360 IT (Vilnius, Lithuania). "Optimized access control for network services" was invented by Do... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,273,641, issued on April 8, was assigned to SONY SEMICONDUCTOR SOLUTIONS Corp. (Kanagawa, Japan). "Solid-state imaging element and imaging devi... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,270,851, issued on April 8, was assigned to DELTA ELECTRONICS INC. (Taoyuan, Taiwan). "Switch short-circuited diagnosis method" was invented by... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,269,096, issued on April 8, was assigned to University-Industry Cooperation Group of Kyung Hee University (Yongin-si, South Korea). "Method for... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,269,254, issued on April 8, was assigned to SEIKO EPSON Corp. (Japan). "Dielectric heating apparatus and printing system" was invented by Tadas... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,271,528, issued on April 8, was assigned to ULTRAHAPTICS IP LTD (Bristol, Great Britain). "Three-dimensional perceptions in haptic systems" was... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,269,045, issued on April 8, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea). "Electrostatic charger and electrostatic prec... Read More
ALEXANDRIA, Va., April 9 -- United States Patent no. 12,273,659, issued on April 8. "Detection device for detecting potentially hazardous approaching objects" was invented by Maurice Scott (San Gabri... Read More