ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,911, issued on July 28, was assigned to Zenseact AB (Gothenburg, Sweden). "Precautionary planning of minimal risk maneuvers" was invented b... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,912, issued on July 28, was assigned to MAX BOEGL STIFTUNG & Co. KG (Sengenthal, Germany). "Bogie for a guideway-bound levitation vehicle" ... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,913, issued on July 28, was assigned to Intramotev Inc. (St. Louis). "Self-contained power source for railcars" was invented by Timothy Luc... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,914, issued on July 28, was assigned to Siemens Mobility Austria GmbH (Vienna). "Underframe for a rail vehicle car body" was invented by Cl... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,915, issued on July 28, was assigned to SIEMENS MOBILITY INC. (New York). "System and method for signalling events through a visibility mar... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,916, issued on July 28, was assigned to Parallel Systems Inc. (Los Angeles). "Vehicle command architecture" was invented by Ethan Weil (Los... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,917, issued on July 28, was assigned to BNSF Railway Co. "System for testing railroad crossing signals" was invented by Joshua A. Applegate... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,918, issued on July 28, was assigned to The Boeing Co. (Arlington, Va.). "Coupling systems and methods for carts" was invented by Amy Eliza... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,919, issued on July 28, was assigned to TOYOTA BOSHOKU K.K. (Aichi, Japan). "Wheeled platform and wheeled platform locking system" was inve... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,921, issued on July 28, was assigned to TARGET BRANDS INC (Minneapolis). "Shopping cart with lifting fender" was invented by Sara L. Peders... और पढ़ें