with molybdenum or tungsten

Industry

  • CPC
  • C22C38/22
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    APPARATUS, COMPOSITIONS, AND METHODS FOR STAINLESS-COATED STEEL REI...

    • Publication number 20250236956
    • Publication date Jul 24, 2025
    • Allium Engineering, Inc.
    • Samuel McAlpine
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    LOW TEMPERATURE HARDENABLE STEELS WITH EXCELLENT MACHINABILITY

    • Publication number 20250230533
    • Publication date Jul 17, 2025
    • Valls Besitz GmbH
    • Isaac Valls Anglés
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    SOFT MAGNETIC IRON

    • Publication number 20250230534
    • Publication date Jul 17, 2025
    • JFE STEEL CORPORATION
    • Michitoshi SAEKI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Piston Blank, Piston, And Method

    • Publication number 20250230779
    • Publication date Jul 17, 2025
    • KS Kolbenschmidt GmbH
    • Holger Germann
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    STEEL MATERIAL

    • Publication number 20250215544
    • Publication date Jul 3, 2025
    • NIPPON STEEL CORPORATION
    • Mikiko NOGUCHI
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    TWIP STEEL SHEET HAVING AN AUSTENITIC MATRIX

    • Publication number 20250207216
    • Publication date Jun 26, 2025
    • ARCELORMITTAL
    • Colin SCOTT
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HOT STAMPED COMPONENT

    • Publication number 20250188579
    • Publication date Jun 12, 2025
    • NIPPON STEEL CORPORATION
    • Yuma ASADA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    PROCESS FOR MANUFACTURING A FLAT STEEL PRODUCT HAVING AN ALUMINUM-B...

    • Publication number 20250179600
    • Publication date Jun 5, 2025
    • ThyssenKrupp Steel Europe AG
    • Janko BANIK
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    STEEL MATERIAL

    • Publication number 20250179618
    • Publication date Jun 5, 2025
    • NIPPON STEEL CORPORATION
    • Mikiko NOGUCHI
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME

    • Publication number 20250179603
    • Publication date Jun 5, 2025
    • JFE STEEL CORPORATION
    • Shimpei YOSHIOKA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME

    • Publication number 20250179602
    • Publication date Jun 5, 2025
    • JFE STEEL CORPORATION
    • Shimpei YOSHIOKA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    High Speed Steel Composition

    • Publication number 20250163554
    • Publication date May 22, 2025
    • Arthur Craig Reardon
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

    • Publication number 20250163529
    • Publication date May 22, 2025
    • JFE STEEL CORPORATION
    • Masanori TAKENAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STEEL SHEET FOR HOT STAMPING AND HOT STAMPED PART

    • Publication number 20250146111
    • Publication date May 8, 2025
    • NIPPON STEEL CORPORATION
    • Yuma ASADA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    STEEL MATERIAL FOR HOT FORMING, HOT FORMED PART, AND METHOD FOR MAN...

    • Publication number 20250137086
    • Publication date May 1, 2025
    • POSCO CO., LTD
    • Sea-Woong Lee
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    WELDED RAIL

    • Publication number 20250129460
    • Publication date Apr 24, 2025
    • NIPPON STEEL CORPORATION
    • Masaharu UEDA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CAM RING AND PLATE MODULE FOR VEHICLE VACUUM PUMPS, AND METHOD OF M...

    • Publication number 20250122601
    • Publication date Apr 17, 2025
    • Hyundai Motor Company
    • Hak Soo Kim
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    ULTRA-FINE GRAINED STEELS HAVING CORROSION-FATIGUE RESISTANCE

    • Publication number 20250109465
    • Publication date Apr 3, 2025
    • Tenaris Connections B.V.
    • Martin Bühler
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HOT-STAMPING FORMED BODY

    • Publication number 20250108424
    • Publication date Apr 3, 2025
    • NIPPON STEEL CORPORATION
    • Shingo FUJINAKA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Iron-Based Alloy Strengthened by Intermetallic Compound Phase-Coate...

    • Publication number 20250101552
    • Publication date Mar 27, 2025
    • Central South University
    • Yong JIANG
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    STEEL MATERIAL

    • Publication number 20250101556
    • Publication date Mar 27, 2025
    • NIPPON STEEL CORPORATION
    • Akira SHIGA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HOT-STAMPING FORMED BODY

    • Publication number 20250101557
    • Publication date Mar 27, 2025
    • NIPPON STEEL CORPORATION
    • Yuri TODA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HIGH-STRENGTH STEEL AND METHOD OF MANUFACTURING THE SAME

    • Publication number 20250092481
    • Publication date Mar 20, 2025
    • CHINA STEEL CORPORATION
    • Kuo-Cheng YANG
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    STEEL MATERIAL

    • Publication number 20250092496
    • Publication date Mar 20, 2025
    • NIPPON STEEL CORPORATION
    • Miyuri UMEHARA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHO...

    • Publication number 20250092497
    • Publication date Mar 20, 2025
    • HYUNDAI STEEL COMPANY
    • Ro Sa Kim
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    PROCESS FOR PRODUCING CLEAN STEEL WITH A LOW NITROGEN CONTENT USING...

    • Publication number 20250083218
    • Publication date Mar 13, 2025
    • Ternium Mexico S.A. de C.V.
    • Francisco Fernando IBARRA CASTILLO
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    HOT STAMPED BODY

    • Publication number 20250084518
    • Publication date Mar 13, 2025
    • NIPPON STEEL CORPORATION
    • Hitomi NISHIBATA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    STEEL SHEET AND METHOD OF PRODUCTION OF SAME

    • Publication number 20250075283
    • Publication date Mar 6, 2025
    • NIPPON STEEL CORPORATION
    • Kengo TAKEDA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    STEEL MATERIAL SUITABLE FOR USE IN SOUR ENVIRONMENT

    • Publication number 20250066891
    • Publication date Feb 27, 2025
    • NIPPON STEEL CORPORATION
    • Hiroki KAMITANI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT BENDING WORK...

    • Publication number 20250066870
    • Publication date Feb 27, 2025
    • POSCO CO., LTD.
    • Hang-Sik CHO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...