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  • H01F27/245
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Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F27/00Details of transformers or inductances, in general

Current Industry

H01F27/245made from sheets
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SOFT MAGNETIC ALLOY MATERIAL AND INDUCTOR USING THE SAME
    • Publication number 20240355517
    • Publication date Oct 24, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Seongjae Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOFT MAGNETIC ALLOY PARTICLE AND INDUCTOR INCLUDING THE SAME
    • Publication number 20240347242
    • Publication date Oct 17, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Seongjae Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE AND METHOD FOR PRODUCING WOUND CORE
    • Publication number 20240321492
    • Publication date Sep 26, 2024
    • JFE STEEL CORPORATION
    • Hirotaka INOUE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LAMINATED MAGNETIC CORES
    • Publication number 20240312703
    • Publication date Sep 19, 2024
    • The Trustees of the University of Pennsylvania
    • Mark George Allen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IRON CORE OF TRANSFORMER, AND MANUFACTURING METHOD THEREFOR
    • Publication number 20240282502
    • Publication date Aug 22, 2024
    • POSCO Co., Ltd
    • Ho-Kyung Shim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR ASSEMBLING A MAGNETIC-CORE ASSEMBLY
    • Publication number 20240274353
    • Publication date Aug 15, 2024
    • GENERAL ELECTRIC COMPANY
    • Pablo Gabriel Piazza Galarza
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE
    • Publication number 20240266102
    • Publication date Aug 8, 2024
    • NIPPON STEEL CORPORATION
    • Takahito MIZUMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STACKED MAGNETIC CORES HAVING SMALL FOOTPRINTS
    • Publication number 20240258012
    • Publication date Aug 1, 2024
    • THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES
    • Carlos Riera Cercado
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SINGLE TURN TRANSFORMER WITH MIDDLE POINT CONNECTION
    • Publication number 20240242877
    • Publication date Jul 18, 2024
    • LEAR CORPORATION
    • Antonio PALOMO LORENZO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR AND DC-DC CONVERTER USING THE SAME
    • Publication number 20240212920
    • Publication date Jun 27, 2024
    • TDK Corporation
    • Tomofumi KURODA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR AND EMI FILTER INCLUDING THE SAME
    • Publication number 20240212902
    • Publication date Jun 27, 2024
    • LG Innotek Co., Ltd.
    • Mi Jin LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Magnetic Material, Iron Core, and Rotating Electric Machine
    • Publication number 20240186841
    • Publication date Jun 6, 2024
    • Hitachi, Ltd
    • Yusuke ASARI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MAGNETIC COMPONENT AND METHOD OF FORMING
    • Publication number 20240177912
    • Publication date May 30, 2024
    • GE AVIATION SYSTEMS LLC
    • Ramanujam Ramabhadran
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MAGNETIC CORE
    • Publication number 20240170196
    • Publication date May 23, 2024
    • NIPPON STEEL CORPORATION
    • Takahito MIZUMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20240136106
    • Publication date Apr 25, 2024
    • Murata Manufacturing Co., Ltd.
    • Hiromitsu YAMANAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE
    • Publication number 20240096540
    • Publication date Mar 21, 2024
    • NIPPON STEEL CORPORATION
    • Yusuke KAWAMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTIVE DEVICE
    • Publication number 20240087797
    • Publication date Mar 14, 2024
    • Danfoss Editron Oy
    • Mikko PIISPANEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CORE ARRANGEMENT, TRANSFORMER, METHOD FOR PRODUCING A CORE ARRANGEM...
    • Publication number 20240062943
    • Publication date Feb 22, 2024
    • Hitachi Energy Ltd
    • Roger Eklund
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MAGNETIC CORE
    • Publication number 20240013965
    • Publication date Jan 11, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Ponggorn KULSANGCHAROEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Magnetic Structures For Low Leakage Inductance And Very High Effici...
    • Publication number 20240006119
    • Publication date Jan 4, 2024
    • ROMPOWER TECHNOLOGY HOLDINGS, LLC
    • Ionel Jitaru
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STACKED MAGNETIC CORES HAVING SMALL FOOTPRINTS
    • Publication number 20230411063
    • Publication date Dec 21, 2023
    • THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES
    • Carlos Riera Cercado
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE
    • Publication number 20230402220
    • Publication date Dec 14, 2023
    • NIPPON STEEL CORPORATION
    • Yoshiyuki USHIGAMI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    WOUND CORE, METHOD OF PRODUCING WOUND CORE AND WOUND CORE PRODUCTIO...
    • Publication number 20230402221
    • Publication date Dec 14, 2023
    • NIPPON STEEL CORPORATION
    • Masataka IWAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE
    • Publication number 20230395302
    • Publication date Dec 7, 2023
    • NIPPON STEEL CORPORATION
    • Takahito MIZUMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Inductors Embedded in Package Substrate and Board and Method and Sy...
    • Publication number 20230395305
    • Publication date Dec 7, 2023
    • Chipletz, Inc.
    • Siddharth Ravichandran
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE
    • Publication number 20230395300
    • Publication date Dec 7, 2023
    • NIPPON STEEL CORPORATION
    • Yusuke KAWAMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE
    • Publication number 20230395301
    • Publication date Dec 7, 2023
    • JFE STEEL CORPORATION
    • Takeshi Omura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE, METHOD OF PRODUCING WOUND CORE AND WOUND CORE PRODUCTIO...
    • Publication number 20230395319
    • Publication date Dec 7, 2023
    • NIPPON STEEL CORPORATION
    • Takahito MIZUMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD AND DEVICE FOR PRODUCING WOUND CORE
    • Publication number 20230386740
    • Publication date Nov 30, 2023
    • NIPPON STEEL CORPORATION
    • Masaru TAKAHASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WOUND CORE
    • Publication number 20230386727
    • Publication date Nov 30, 2023
    • NIPPON STEEL CORPORATION
    • Shuichi NAKAMURA
    • H01 - BASIC ELECTRIC ELEMENTS