C22F 1/02

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Class  C22F : CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS


Subclass 1/02: Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10583509 Wire electrode for the spark-erosive cutting of articlesSep 16, 11Mar 10, 20HEINRICH STAMM GMBH
10550452 High creep resistant equiaxed grain nickel-based superalloyJun 27, 17Feb 04, 20NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
10522834 Multiple-element composite material for anodes, preparation method therefor, and lithium-ion battery having sameAug 17, 15Dec 31, 19Shenzhen BTR New Energy Materials Inc.
10508328 Rapid heating of sheet metal blanks for stampingSep 27, 17Dec 17, 19Novelis Inc.
10385437 Synthesis of metal-oxygen based materials with controlled porosity by oxidative dealloyingJan 13, 16Aug 20, 19- Wisconsin Alumni Research Foundation
10378366 Steam turbine rotor blade and method for manufacturing steam turbine rotor bladeApr 11, 16Aug 13, 19Mitsubishi Hitachi Power Systems, Ltd.
10370749 Systems and methods for threading a hot coil on a millSep 27, 17Aug 06, 19Novelis Inc.
10307824 Titanium powder, titanium material, and method for producing titanium powder containing solid-soluted oxygenDec 26, 14Jun 04, 19Hi-Lex Corporation;
10304581 Aluminum alloy wireAug 17, 15May 28, 19Sumitomo Electric Industries, Ltd.; Autonetworks Technologies, Ltd.; Sumitomo Wiring Systems, Ltd.; Sumitomo Electric Toyama Co., Ltd.;
10287646 Porous metal body and method for producing sameApr 09, 14May 14, 19SUMITOMO ELECTRIC INDUSTRIES, LTD.; Sumitomo Electric Toyama Co., Ltd.;
10287667 Process for treating a piece of tantalum or of a tantalum alloyJun 22, 16May 14, 19Commissariat A L' Energie Atomique Et Aux Energies Alternatives
10267962 Method for making pine shaped metal nano-scaled gratingDec 22, 17Apr 23, 19Tsinghua University; Hon Hai Precision Industry Co., Ltd;
10227677 Titanium alloyJul 20, 12Mar 12, 19Nippon Steel & Sumitomo Metal Corporation
10196725 Method for the production of a highly stressable component from an α+γ-titanium aluminide alloy for reciprocating-piston engines and gas turbines, especially aircraft enginesMar 09, 16Feb 05, 19LEISTRITZ TURBINENTECHNIK GMBH
10190194 Copper alloy for electronic and electrical equipment, copper alloy thin sheet for electronic and electrical equipment, and conductive component for electronic and electrical equipment, terminalFeb 20, 14Jan 29, 19Mitsubishi Materials Corporation; Mitsubishi Shindoh Co. Ltd.;
RE47195 Copper foil for producing graphene and method of producing graphene using the sameFeb 14, 17Jan 08, 19JX Nippon Mining & Metals Corporation
10125410 Heat resistant aluminum base alloy and wrought semifinsihed product fabrication methodDec 06, 12Nov 13, 18Not available
10106876 Method of surface-treating a cast intermetallic componentDec 11, 15Oct 23, 18Rolls Royce plc
10106871 Ni-based alloy tubeSep 29, 15Oct 23, 18Nippon Steel & Sumitomo Metal Corporation
10094013 Method to prevent abnormal grain growth for beta annealed TI-6AL-4V forgingsDec 17, 15Oct 09, 18Spirit AeroSystems, Inc.

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