ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,273, issued on April 21, was assigned to ASAHI YUKIZAI Corp. (Nobeoka, Japan). "Suck-back valve" was invented by Yusuke Kumatabara (Nobeok... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,274, issued on April 21, was assigned to Zhongshan Peili Technology Co. Ltd. (Zhongshan, China). "Fuel pump flow passage structure" was in... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,275, issued on April 21, was assigned to FISHER CONTROLS INTERNATIONAL LLC (Marshalltown, Iowa). "Valve bodies having wear resistant inner... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,276, issued on April 21, was assigned to DANFOSS A/S (Nordborg, Denmark). "Stepper motor valve, coil assembly housing, valve house assembl... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,277, issued on April 21, was assigned to Baker Hughes Pressure Control LLC (Houston). "Mechanically locked actuator system and method" was... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,278, issued on April 21, was assigned to Dresser LLC (Houston). "Using pressure to monitor position of components on a control valve" was ... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,279, issued on April 21, was assigned to Compart Systems PTE. Ltd. (Singapore). "Gasket retainer for surface mount fluid component" was in... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,280, issued on April 21, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia). "Threaded connection" was invented by Oladele Owoe... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,281, issued on April 21. "Pipe coupling" was invented by Jaron Lyell Mcmillan (Christchurch, New Zealand). According to the abstract* rel... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,282, issued on April 21, was assigned to Viega Technology GmbH & Co. KG (Attendorn, Germany). "Pipe connector for tightly connecting two p... और पढ़ें