ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,451, issued on July 7, was assigned to Yantai Jereh Oilfield Services Group Co. Ltd. (Yantai, China). "Crosshead box and plunger pump" was i... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,452, issued on July 7, was assigned to Caterpillar Inc. Joint OC (Peoria, Ill.). "Modular plunger packing gland assembly" was invented by Ju... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,453, issued on July 7, was assigned to Sumitomo Electric Sintered Alloy Ltd. (Takahashi, Japan). "Pump assembly" was invented by Shoichi Tak... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,454, issued on July 7, was assigned to ITT Bornemann GmbH (Obernkirchen, Germany). "Pump with pressure disc" was invented by Eike Steffen Ko... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,455, issued on July 7, was assigned to SUMITOMO RIKO COMPANY Ltd. (Komaki, Japan). "Support structure of electric compressor" was invented b... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,456, issued on July 7, was assigned to DAIKIN INDUSTRIES LTD. (Osaka, Japan). "Compressor and refrigeration apparatus" was invented by Akira... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,457, issued on July 7, was assigned to Edwards Ltd. (Burgess Hill, Great Britain). "Sealing gasket with one or more positioning protrusions"... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,458, issued on July 7, was assigned to Copeland Climate Technologies (Suzhou) Co. Ltd. (Jiangsu, China). "Fixed scroll assembly and scroll c... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,459, issued on July 7, was assigned to Oshkosh Corp. (Oshkosh, Wis.). "Fluid delivery system health monitoring systems and methods" was inve... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,460, issued on July 7, was assigned to NUOVO PIGNONE TECNOLOGIE-S.R.L. (Florence, Italy). "Centrifugal compressor with energy recovery from ... Read More