ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,420, issued on July 21, was assigned to A. Stucki Co. (Moon Township, Pa.). "Extended travel railcar damping system" was invented by Joseph... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,421, issued on July 21, was assigned to NEC Corp. (Tokyo). "Obstacle monitoring system, obstacle monitoring apparatus, obstacle monitoring ... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,422, issued on July 21, was assigned to CASCO SIGNAL LTD. (Shanghai). "Screen door control method supporting both coupling and baggage carr... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,423, issued on July 21, was assigned to Beijing Subway Operation Co. Ltd. Technology Innovation Research Institute Branch (Beijing). "Subwa... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,424, issued on July 21. "Railway communications system" was invented by Jack Christie (Penshurst, Australia). According to the abstract* r... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,425, issued on July 21, was assigned to Transportation IP Holdings LLC (Norwalk, Conn.). "Wayside device monitoring system and method" was ... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,426, issued on July 21, was assigned to Siemens Mobility Inc. (New York). "Crossing gate mechanism with integrated position detection and a... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,427, issued on July 21, was assigned to Amazon Technologies Inc. (Seattle). "Capacitive sensor for item identifying mobile apparatus" was i... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,428, issued on July 21, was assigned to Greenworks (Jiangsu) Co. Ltd (Changzhou, China). "Walk-behind cart" was invented by Yaoyao Wang (Ch... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,429, issued on July 21, was assigned to The Radio Flyer Co. (Chicago). "Jogging stroller" was invented by Michael Boyle (Chicago) and Colli... Read More