ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,682, issued on Sept. 29, was assigned to WEICHAI POWER Co. LTD. (Weifang, China). "Valve lift conversion control mechanism and valve syste... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,683, issued on Sept. 29, was assigned to TOYOTA JIDOSHA K.K. (Toyota, Japan). "Dry sump engine" was invented by Takahiro Higashi (Toyota, ... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,684, issued on Sept. 29, was assigned to Atmus Filtration Inc. (Nashville, Tenn.). "Crankcase ventilation element" was invented by Benjami... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,685, issued on Sept. 29, was assigned to SUBARU Corp. (Tokyo). "Desulfurization method" was invented by Masanori Sasaki (Tokyo). Accordin... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,686, issued on Sept. 29, was assigned to FEV Group GmbH (Aachen, Germany). "Exhaust gas aftertreatment system with two SCR catalysts" was ... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,687, issued on Sept. 29, was assigned to TOYOTA JIDOSHA K.K. (Toyota, Japan). "Engine cooling system" was invented by Shoichi Akiyama (Toy... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,688, issued on Sept. 29, was assigned to FCA US LLC (Auburn Hills, Mich.). "Exhaust vane braking strategy for gasoline engine with variabl... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,689, issued on Sept. 29. "Turbocharger" was invented by Katsunori Hayashi (Tokyo). According to the abstract* released by the U.S. Patent... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,690, issued on Sept. 29, was assigned to Cornell Pump Co. LLC (Clackamas, Ore.). "Belt drive system for centrifugal pump priming accessori... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,691, issued on Sept. 29, was assigned to VENUS AEROSPACE CORP (Houston). "Rotating detonation engine for power generation" was invented by... और पढ़ें