TREA

Insulation between winding turns, between winding layers

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  • CPC
  • H01F27/323
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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

H01F27/323Insulation between winding turns, between winding layers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Coil electronic component
    • Patent number 12,148,561
    • Issue date Nov 19, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Jung Hyuk Jung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor structure and manufacturing method for the same
    • Patent number 12,131,863
    • Issue date Oct 29, 2024
    • Macronix International Co., Ltd.
    • Erh-Kun Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for manufacturing a passive electronic component
    • Patent number 12,119,159
    • Issue date Oct 15, 2024
    • Taiyo Yuden Co., Ltd.
    • Ryuichi Kondo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,106,885
    • Issue date Oct 1, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Seung Mo Lim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil device and method for manufacturing the same
    • Patent number 12,100,540
    • Issue date Sep 24, 2024
    • STEMCO CO., LTD.
    • Young Jun Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,094,636
    • Issue date Sep 17, 2024
    • TDK Corporation
    • Hokuto Eda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic component
    • Patent number 12,087,497
    • Issue date Sep 10, 2024
    • TDK Corporation
    • Hitoshi Ohkubo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated transformer and manufacturing method thereof
    • Patent number 12,080,464
    • Issue date Sep 3, 2024
    • Silergy Semiconductor Technology (Hangzhou) Ltd.
    • Ke Dai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil structure, lead frame, and inductor
    • Patent number 12,073,985
    • Issue date Aug 27, 2024
    • Shinko Electric Industries Co., Ltd.
    • Shintaro Hayashi
    • 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

    Coil component
    • Patent number 12,057,253
    • Issue date Aug 6, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Do Young Jung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and its manufacturing method
    • Patent number 12,051,531
    • Issue date Jul 30, 2024
    • TDK Corporation
    • Nobuya Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,046,401
    • Issue date Jul 23, 2024
    • Murata Manufacturing Co., Ltd.
    • Kouhei Matsuura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,046,405
    • Issue date Jul 23, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Min Ji Cho
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrically insulated electric conductor strip, in particular for...
    • Patent number 12,027,284
    • Issue date Jul 2, 2024
    • ALANOD GmbH & Co. KG
    • Stefan Ziegler
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated inductor component
    • Patent number 12,020,837
    • Issue date Jun 25, 2024
    • Murata Manufacturing Co., Ltd.
    • Tomohiro Kido
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil
    • Patent number 12,014,862
    • Issue date Jun 18, 2024
    • Comsys AB
    • Tord Cedell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 12,014,860
    • Issue date Jun 18, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Myoung Soon Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Chip inductor and method for manufacturing the same
    • Patent number 11,990,264
    • Issue date May 21, 2024
    • Rohm Co., Ltd.
    • Takuma Shimoichi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer coil component
    • Patent number 11,978,580
    • Issue date May 7, 2024
    • TDK Corporation
    • Kazuya Tobita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor component
    • Patent number 11,972,891
    • Issue date Apr 30, 2024
    • Murata Manufacturing Co., Ltd.
    • Hiromi Miyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power divider
    • Patent number 11,972,894
    • Issue date Apr 30, 2024
    • Murata Manufacturing Co., Ltd.
    • Makoto Ogata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Superconducting current limiting dipole, comprising at least four s...
    • Patent number 11,961,663
    • Issue date Apr 16, 2024
    • SUPERGRID INSTITUTE
    • Pierre Legendre
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 11,942,264
    • Issue date Mar 26, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • No Il Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic induction device having a low losses winding
    • Patent number 11,915,856
    • Issue date Feb 27, 2024
    • HITACHI ENERGY LTD
    • Gianluca Bustreo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Integrated magnetics with closed-loop flux path
    • Patent number 11,908,605
    • Issue date Feb 20, 2024
    • SG MICRO (SUZHOU) LIMITED
    • Jerry Zhijun Zhai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 11,881,345
    • Issue date Jan 23, 2024
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Gun Woo Koo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor component
    • Patent number 11,869,706
    • Issue date Jan 9, 2024
    • Murata Manufacturing Co., Ltd.
    • Rikiya Sano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Device charger
    • Patent number 11,862,903
    • Issue date Jan 2, 2024
    • 10757616 CANADA CORPORATION
    • Sunny Bhasin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Resonant coils with integrated capacitance
    • Patent number 11,862,378
    • Issue date Jan 2, 2024
    • THE TRUSTEES OF DARTMOUTH COLLEGE
    • Charles R. Sullivan
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSFORMER
    • Publication number 20240387085
    • Publication date Nov 21, 2024
    • DENSO CORPORATION
    • TAKASHI YAMADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PHOTOSENSITIVE INSULATING PASTE AND ELECTRONIC COMPONENT
    • Publication number 20240368026
    • Publication date Nov 7, 2024
    • Murata Manufacturing Co., Ltd.
    • Kenta KONDO
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20240339261
    • Publication date Oct 10, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Jae Hun Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC COMPONENT
    • Publication number 20240331935
    • Publication date Oct 3, 2024
    • Murata Manufacturing Co., Ltd.
    • Shinya Tachibana
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC COMPONENT
    • Publication number 20240331930
    • Publication date Oct 3, 2024
    • TDK Corporation
    • Hokuto EDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240331912
    • Publication date Oct 3, 2024
    • Murata Manufacturing Co., Ltd.
    • Kiyotaka NISHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20240321499
    • Publication date Sep 26, 2024
    • TDK Corporation
    • Toshiyuki HORIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SLIM MAGNETIC COUPLING DEVICE WITH STABLE WITHSTANDING VOLTAGE CHAR...
    • Publication number 20240321510
    • Publication date Sep 26, 2024
    • LG Innotek Co., Ltd.
    • Jung Eun LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240304377
    • Publication date Sep 12, 2024
    • Murata Manufacturing Co., Ltd.
    • Yoshimasa YOSHIOKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20240304379
    • Publication date Sep 12, 2024
    • Murata Manufacturing Co., Ltd.
    • Masayuki OISHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRELESS CHARGING COIL, ELECTRONIC DEVICE, AND ANTENNA
    • Publication number 20240282511
    • Publication date Aug 22, 2024
    • Honor Device Co., Ltd.
    • Hua HUANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240274344
    • Publication date Aug 15, 2024
    • Murata Manufacturing Co., Ltd.
    • Kenichi TANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONDUCTIVE MATERIALS IN ALTERNATING MAGNETIC FIELDS
    • Publication number 20240258023
    • Publication date Aug 1, 2024
    • Resonant Link, Inc.
    • Aaron Stein
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20240258007
    • Publication date Aug 1, 2024
    • Murata Manufacturing Co., Ltd.
    • Shun TAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20240258019
    • Publication date Aug 1, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Ju Hwan YANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240234021
    • Publication date Jul 11, 2024
    • Murata Manufacturing Co., Ltd.
    • Atsushi SEKO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240234007
    • Publication date Jul 11, 2024
    • Murata Manufacturing Co., Ltd.
    • Shingo SAKAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240234022
    • Publication date Jul 11, 2024
    • Murata Manufacturing Co., Ltd.
    • Rikiya SANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSFORMER CHIP
    • Publication number 20240222353
    • Publication date Jul 4, 2024
    • Rohm Co., Ltd.
    • Toru HIGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20240221998
    • Publication date Jul 4, 2024
    • Sumitomo Electric Industries, Ltd.
    • Maki IKEBE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
    • Publication number 20240221999
    • Publication date Jul 4, 2024
    • PHOENIX PIONEER TECHNOLOGY CO., LTD.
    • Che-Wei HSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Low Power Loss High-Frequency 3D Planar Coils
    • Publication number 20240212914
    • Publication date Jun 27, 2024
    • Hengchun Mao
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20240212923
    • Publication date Jun 27, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Soon Kwang Kwon
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240194391
    • Publication date Jun 13, 2024
    • Murata Manufacturing Co., Ltd.
    • Masaki INUI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20240177921
    • Publication date May 30, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Woo Jin Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER COIL COMPONENT AND METHOD OF MANUFACTURING MULTILAYER CO...
    • Publication number 20240177923
    • Publication date May 30, 2024
    • Murata Manufacturing Co., Ltd.
    • Kenjirou KOSHIJI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    USE OF MULTI TYPES HIGH VOLTAGE BUSHINGS FOR EMERGENCY POWER TRANSF...
    • Publication number 20240170198
    • Publication date May 23, 2024
    • Saudi Arabian Oil Company
    • Wasseem Ali Alkhardawi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSMITTER WITH NON-CLOSED MAGNET CORE
    • Publication number 20240161965
    • Publication date May 16, 2024
    • Phoenix Contact GmbH & Co. KG
    • Peter SCHOLZ
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240153693
    • Publication date May 9, 2024
    • Murata Manufacturing Co., Ltd.
    • Yuuki KAWAKAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR COMPONENT
    • Publication number 20240153695
    • Publication date May 9, 2024
    • Murata Manufacturing Co., Ltd.
    • Keisuke KUNIMORI
    • H01 - BASIC ELECTRIC ELEMENTS