C21D 1/04

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Showing 1 to 20 of 111 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9942949 Control unit of induction heating unit, induction heating system, and method of controlling induction heating unitDec 14, 15Apr 10, 18Nippon Steel & Sumitomo Metal Corporation
9907120 Control unit of induction heating unit, induction heating system, and method of controlling induction heating unitDec 14, 15Feb 27, 18NIPPON STEEL & SUMITOMO METAL CORPORATION
9720053 Magnetic sensor annealing using a rocking fieldAug 31, 15Aug 01, 17SEAGATE TECHNOLOGY LLC
9653629 Substrate material of iron-nickel alloy metal foil for CIGS solar cellsDec 28, 11May 16, 17KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
9508914 Magnetic annealing apparatusMar 14, 14Nov 29, 16TOKYO ELECTRON LIMITED
9308580 Stress free steel and rapid production of sameSep 30, 13Apr 12, 16REX ENTERPRISES, LLC
9247590 Control unit of induction heating unit, induction heating system, and method of controlling induction heating unitNov 22, 10Jan 26, 16NIPPON STEEL & SUMITOMO METAL CORPORATION
9241372 Device and method for heating an object in an intense magnetic fieldSep 20, 12Jan 19, 16CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE JOSEPH FOURIER, Universite Joseph Fourier—Grenoble 1,
9181596 Method and device for treating a material exposed to a magnetic fieldJul 29, 10Nov 10, 15CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE JOSEPH FOURIER, Universite Joseph Fourier—Grenoble 1,
9147409 Magnetic sensor annealing using a rocking fieldMay 30, 14Sep 29, 15SEAGATE TECHNOLOGY LLC
9035733 Mitigated-force carriage for high magnetic field environmentsMar 26, 14May 19, 15UT-BATTELLE, LLC
8496872 High temperature nitriding of titanium partsJul 20, 10Jul 30, 13THE BOEING COMPANY
8456781 TMR device with novel free layer structureJul 30, 12Jun 04, 13HEADWAY TECHNOLOGIES, INC.
8361253 Heat treatment of flexibly rolled stripAug 05, 08Jan 29, 13MUHR UND BENDER KG
8308876 System and method to form and heat-treat a metal partJul 07, 09Nov 13, 12SPIRIT AEROSYSTEMS, INC.
8259420 TMR device with novel free layer structureFeb 01, 10Sep 04, 12HEADWAY TECHNOLOGIES, INC.
8130067 High frequency semiconductor transformerMay 11, 10Mar 06, 12National Semiconductor Corporation, TEXAS INSTRUMENTS INCORPORATED,
7805828 Method of manufacturing thin-film magnetic headMay 23, 07Oct 05, 10TDK CORPORATION
7699946 Preparation of nanostructured materials having improved ductilityMay 22, 06Apr 20, 10LOS ALAMOS NATIONAL SECURITY, LLC, THE REGENTS OF THE UNIVERSITY OF CALIFORNIA,
7694532 System and method for tempering glass containersNov 05, 04Apr 13, 10Not available

Showing 1 to 20 of 111 results