TREA

with magnetic core

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Industry

  • CPC
  • H01F17/04
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Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F17/00Fixed inductances of the signal type

Current Industry

H01F17/04with magnetic core
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Coil component
    • Patent number 12,165,801
    • Issue date Dec 10, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • No Il Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor with variable permeability core
    • Patent number 12,159,744
    • Issue date Dec 3, 2024
    • Toyota Motor Engineering & Manufacturing North America, Inc.
    • Masanori Ishigaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Manufacturing method of an integrally formed inductor
    • Patent number 12,148,564
    • Issue date Nov 19, 2024
    • Shenzhen Sunlord Electronics Co., Ltd.
    • Xinshu Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Common mode filter
    • Patent number 12,143,089
    • Issue date Nov 12, 2024
    • TDK Corporation
    • Yugo Asai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor devices and stacked power supply topologies
    • Patent number 12,142,407
    • Issue date Nov 12, 2024
    • Infineon Technologies Austria AG
    • Luca Peluso
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ferrite sintered body and wire-wound coil component
    • Patent number 12,142,406
    • Issue date Nov 12, 2024
    • Murata Manufacturing Co., Ltd.
    • Yuuki Kitadai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil device
    • Patent number 12,142,415
    • Issue date Nov 12, 2024
    • TDK Corporation
    • Kyosuke Inui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,131,856
    • Issue date Oct 29, 2024
    • Murata Manufacturing Co., Ltd.
    • Takashi Sukegawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit board provided with coil component
    • Patent number 12,131,855
    • Issue date Oct 29, 2024
    • TDK Corporation
    • Hanako Yoshino
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,125,624
    • Issue date Oct 22, 2024
    • Murata Manufacturing Co., Ltd.
    • Ken Hayashii
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of assembling a combined transformer/inductor device
    • Patent number 12,125,625
    • Issue date Oct 22, 2024
    • Vishay Dale Electronics, LLC
    • Jason Ebner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor
    • Patent number 12,125,621
    • Issue date Oct 22, 2024
    • Nitto Denko Corporation
    • Keisuke Okumura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-density single-turn inductor
    • Patent number 12,119,161
    • Issue date Oct 15, 2024
    • Virginia Tech Intellectual Properties, Inc.
    • He Song
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor
    • Patent number 12,119,163
    • Issue date Oct 15, 2024
    • TOKIN CORPORATION
    • Toshiaki Oka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated coil
    • Patent number 12,119,152
    • Issue date Oct 15, 2024
    • Murata Manufacturing Co., Ltd.
    • Shingo Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil device
    • Patent number 12,119,154
    • Issue date Oct 15, 2024
    • TDK Corporation
    • Kiyofumi Fujiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor
    • Patent number 12,112,874
    • Issue date Oct 8, 2024
    • Samsung Electronics Co., Ltd.
    • Sung-Bum Jung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Isolated type active EMI filter having no additional elements on po...
    • Patent number 12,095,433
    • Issue date Sep 17, 2024
    • UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    • Jin Gook Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Metal strip and manufacturing method therefor, magnetic core, and c...
    • Patent number 12,084,735
    • Issue date Sep 10, 2024
    • Murata Manufacturing Co., Ltd.
    • Gota Shinohara
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Common-mode choke coil
    • Patent number 12,087,492
    • Issue date Sep 10, 2024
    • Murata Manufacturing Co., Ltd.
    • Kazuhiko Takenaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor component
    • Patent number 12,087,502
    • Issue date Sep 10, 2024
    • Murata Manufacturing Co., Ltd.
    • Yoshimasa Yoshioka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and method of manufacturing coil component
    • Patent number 12,073,970
    • Issue date Aug 27, 2024
    • Murata Manufacturing Co., Ltd.
    • Yasuhiro Itani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Common mode filter
    • Patent number 12,073,972
    • Issue date Aug 27, 2024
    • TDK Corporation
    • Kosuke Kunitsuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,073,971
    • Issue date Aug 27, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Chan Yoon
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil-embedded dust core, inductance element, and electric or electr...
    • Patent number 12,073,978
    • Issue date Aug 27, 2024
    • Alps Alpine Co., Ltd.
    • Ryo Nakabayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor component
    • Patent number 12,073,982
    • Issue date Aug 27, 2024
    • Murata Manufacturing Co., Ltd.
    • Riku Kanemoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,062,484
    • Issue date Aug 13, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Ju Hwan Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reactor
    • Patent number 12,062,477
    • Issue date Aug 13, 2024
    • Autonetworks Technologies, Ltd.
    • Kazuhiro Inaba
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor array component and inductor array component built-in subs...
    • Patent number 12,057,258
    • Issue date Aug 6, 2024
    • Murata Manufacturing Co., Ltd.
    • Yoshimasa Yoshioka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device with inductor windings around a core above an...
    • Patent number 12,057,468
    • Issue date Aug 6, 2024
    • Taiwan Semiconductor Manufacturing Company, Ltd
    • Chien-Hsien Kuo
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents