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HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K1/00Details of the magnetic circuit

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H02K1/148Sectional cores
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric work machine
    • Patent number 12,362,630
    • Issue date Jul 15, 2025
    • Makita Corporation
    • Fuminari Fujii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Media gap motor for a turbocharger
    • Patent number 12,341,377
    • Issue date Jun 24, 2025
    • G&L INNOTEC GMBH
    • Rudolf Löffler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Modular axial flux motor
    • Patent number 12,328,032
    • Issue date Jun 10, 2025
    • Durali System Design & Automation Co.
    • Mohammad Durali
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator and motor including the stator
    • Patent number 12,323,001
    • Issue date Jun 3, 2025
    • TBK Co., Ltd.
    • Akihiro Miyoshi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Connection of a rotor shaft to a laminated core
    • Patent number 12,316,162
    • Issue date May 27, 2025
    • Hilti Aktiengesellschaft
    • Konrad Artmann
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary machine with winding having multiple conductive films
    • Patent number 12,316,163
    • Issue date May 27, 2025
    • Denso Corporation
    • Naomi Awano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator for a rotating electrical machine
    • Patent number 12,308,712
    • Issue date May 20, 2025
    • MOTEURS LEROY-SOMER
    • Jacques Saint-Michel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric motor
    • Patent number 12,301,054
    • Issue date May 13, 2025
    • Fisher & Paykel Appliances Limited
    • Russell Joseph Jackson
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Core piece, stator core, stator, and rotary electric machine
    • Patent number 12,301,055
    • Issue date May 13, 2025
    • Sumitomo Electric Industries, Ltd.
    • Tatsuya Saito
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor armature structure and motor armature manufacturing method
    • Patent number 12,289,015
    • Issue date Apr 29, 2025
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Radial flux electrical machines
    • Patent number 12,289,014
    • Issue date Apr 29, 2025
    • DANA TM4 UK LTD
    • Lloyd Ash
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Direct drive transmission system
    • Patent number 12,289,018
    • Issue date Apr 29, 2025
    • AAC Technologies (Nanjing) Co., Ltd.
    • Weiling Shi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator and motor
    • Patent number 12,278,520
    • Issue date Apr 15, 2025
    • Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd.
    • Tianran He
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor stator assembly
    • Patent number 12,272,991
    • Issue date Apr 8, 2025
    • Sinpro Electronics Co., Ltd.
    • Yu-Sheng Chou
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fan
    • Patent number 12,261,481
    • Issue date Mar 25, 2025
    • GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.
    • Di Wu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    System and method for an overlapping independent phase electric mot...
    • Patent number 12,261,486
    • Issue date Mar 25, 2025
    • Linear Labs, Inc.
    • Fred Eugene Hunstable
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Dual rotor motor
    • Patent number 12,237,736
    • Issue date Feb 25, 2025
    • Hyundai Motor Company
    • Min Ho Chae
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Split-core assembly and stator including same
    • Patent number 12,212,207
    • Issue date Jan 28, 2025
    • LG Magna e-Powertrain Co., Ltd.
    • Ji Won Lee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for assembling large-diameter electric motor
    • Patent number 12,206,299
    • Issue date Jan 21, 2025
    • Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
    • Liang Peng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric rotating machine with stator having core back portions wit...
    • Patent number 12,191,709
    • Issue date Jan 7, 2025
    • Mitsubishi Electric Corporation
    • Tomoyuki Kinoshita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor with stator formed from stator motorettes and compression spa...
    • Patent number 12,191,732
    • Issue date Jan 7, 2025
    • Schaeffler Technologies AG & Co. KG
    • Eric Ubelhart
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator and method of fabricating a stator
    • Patent number 12,176,764
    • Issue date Dec 24, 2024
    • ZERO E TECHNOLOGIES, LLC
    • Thomas H. Hopkins
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator, rotor and electric machine
    • Patent number 12,166,378
    • Issue date Dec 10, 2024
    • FEAAM GmbH
    • Gurakuq Dajaku
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Core piece, stator core, stator, rotary electric machine, and metho...
    • Patent number 12,166,379
    • Issue date Dec 10, 2024
    • Sumitomo Electric Industries, Ltd.
    • Tatsuya Saito
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator with split teeth with coupling portion to back yoke
    • Patent number 12,149,120
    • Issue date Nov 19, 2024
    • LG Electronics Inc.
    • Kwangyong Jang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator including a stator base body with axial grooves and radially...
    • Patent number 12,136,851
    • Issue date Nov 5, 2024
    • Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Wuerzburg
    • Kevin Koch
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor/generator
    • Patent number 12,132,365
    • Issue date Oct 29, 2024
    • Deregallera Holdings LTD
    • Martin Hugh Boughtwood
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrical machine having shaped soft metal composite components wi...
    • Patent number 12,119,708
    • Issue date Oct 15, 2024
    • Elemental Motors, LLC
    • David Calley
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Laminated core and method for producing a laminated core
    • Patent number 12,107,464
    • Issue date Oct 1, 2024
    • Dr. Ing. h.c.F. Porsche AG
    • Peter Wurster
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator for an electric motor
    • Patent number 12,088,144
    • Issue date Sep 10, 2024
    • Tesla, Inc.
    • Kalonica Christie
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents