ALEXANDRIA, Va., March 26 -- United States Patent no. D1,067,864, issued on March 25. "Electrical charger" was invented by Zhu Xiao (Shenzhen, China), YongBin Wang (Shenzhen, China) and XiaoGang Li (... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,064, issued on March 25, was assigned to Oil States Energy Services LLC (Houston). "Valve with pressure differential seating" was invented... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,263, issued on March 25, was assigned to University of Southampton (Southampton, Great Britain). "Optical fiber sensing" was invented by A... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. D1,067,957, issued on March 25. "Motion picture camera head mount" was invented by Titus Gadwin Watts (San Francisco). The patent was filed on O... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. 12,257,576, issued on March 25, was assigned to HITACHI HIGH-TECH Corp. (Tokyo). "Biochemical cartridge and biochemical analysis device" was inve... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. 12,260,187, issued on March 25, was assigned to TEXAS INSTRUMENTS Inc. (Dallas). "Linear approximation of a complex number magnitude" was invente... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,365, issued on March 25, was assigned to The University of Southern Mississippi (Hattiesburg, Miss.). "Methodology and instrumentation for... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,403, issued on March 25, was assigned to DANIELS MANUFACTURING Corp. (Orlando, Fla.). "Programmable memory positioner and calibration syst... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,079, issued on March 25, was assigned to WELDFIT LLC (Houston). "Sealing plug assemblies, sealing elements, and bleed lances for line stop... Read More
ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,324, issued on March 25. "Fatty acid analogues and methods of use" was invented by Yu-Hsin Tom Lin (San Diego), Cheng-Chi Irene Wang (San ... Read More