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Snubber circuits

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  • H02M1/34
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HELECTRICITY H02Electric power H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER CONTROL OR REGULATION THEREOF H02M1/00Details of apparatus for conversion

Current Industry

H02M1/34Snubber circuits
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER SUPPLY DEVICE AND IMAGE FORMATION APPARATUS
    • Publication number 20240162821
    • Publication date May 16, 2024
    • Oki Electric Industry Co., Ltd.
    • Tomoyuki KOJIMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC/DC Converter Control Circuit, Power Supply Circuit and Electroni...
    • Publication number 20240146193
    • Publication date May 2, 2024
    • Rohm Co., Ltd.
    • Shun FUKUSHIMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DC-DC CONVERTER
    • Publication number 20240106324
    • Publication date Mar 28, 2024
    • LG ENERGY SOLUTION, LTD.
    • Byeong Geon KIM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electronics Unit for an Electrical Device
    • Publication number 20240088783
    • Publication date Mar 14, 2024
    • ROBERT BOSCH GmbH
    • Philipp Zipf
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOLTAGE CONVERSION DEVICE
    • Publication number 20240079960
    • Publication date Mar 7, 2024
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Arata Nakashima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONVERTER ARRANGEMENT AND METHOD FOR OPERATING A CONVERTER ARRANGEMENT
    • Publication number 20240055979
    • Publication date Feb 15, 2024
    • Hitachi Energy Switzerland AG
    • Christoph HAEDERLI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LOW LOSS SNUBBER CIRCUIT
    • Publication number 20240055980
    • Publication date Feb 15, 2024
    • Astec International Limited
    • Yongtao Xie
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIFIED VEHICLE AND METHOD OF CONTROLLING SAME
    • Publication number 20240039448
    • Publication date Feb 1, 2024
    • Hyundai Motor Company
    • Myung Ho KIM
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SURGE PROTECTION CIRCUIT
    • Publication number 20240039396
    • Publication date Feb 1, 2024
    • POWERTECH INDUSTRIAL CO., LTD.
    • CHIH-YUN LIN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PROTECTION CIRCUIT, DC-DC CONVERTER, BATTERY CHARGER AND ELECTRIC V...
    • Publication number 20240030805
    • Publication date Jan 25, 2024
    • LG ENERGY SOLUTION, LTD.
    • Seok-Hyeong HAM
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRIC COMPRESSOR
    • Publication number 20230402905
    • Publication date Dec 14, 2023
    • SANDEN CORPORATION
    • Kohei TAKADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWITCHING REGULATOR WITH CONFIGURABLE SNUBBER
    • Publication number 20230402920
    • Publication date Dec 14, 2023
    • TEXAS INSTRUMENTS INCORPORATED
    • Henry L. EDWARDS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20230402922
    • Publication date Dec 14, 2023
    • Murata Manufacturing Co., Ltd.
    • Yuki Ishikura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SOLID STATE CIRCUIT BREAKER SNUBBER
    • Publication number 20230395335
    • Publication date Dec 7, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew MCLEAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ACTIVE SNUBBER CIRCUIT AND BUCK CONVERTER
    • Publication number 20230369967
    • Publication date Nov 16, 2023
    • YAZAKI CORPORATION
    • Keisuke Kanda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20230352253
    • Publication date Nov 2, 2023
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yousuke HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHORT CIRCUIT REGULATING DEVICE AND MODULAR MULTI-LEVEL CONVERTER C...
    • Publication number 20230353041
    • Publication date Nov 2, 2023
    • LS ELECTRIC CO., LTD.
    • Paul HAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VOLTAGE STRESS MITIGATION IN THREE-LEVEL POWER SUPPLY
    • Publication number 20230353042
    • Publication date Nov 2, 2023
    • TEXAS INSTRUMENTS INCORPORATED
    • Orlando LAZARO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ZVS ASSIST SNUBBER FOR SWITCHING CONVERTER
    • Publication number 20230344354
    • Publication date Oct 26, 2023
    • AES Global Holdings PTE Ltd.
    • Todd Martin Schaible
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTIVE-CLAMPED ISOLATED SEPIC CONVERTER IN THE MHZ RANGE FOR LOW-PO...
    • Publication number 20230318472
    • Publication date Oct 5, 2023
    • UNIVERSITA DEGLI STUDI DI PADOVA
    • Stefano Cabizza
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ACTIVE VOLTAGE SNUBBER AND VOLTAGE CONVERTER
    • Publication number 20230268824
    • Publication date Aug 24, 2023
    • Valeo eAutomotive France SAS
    • Wendell DA CUNHA ALVES
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION DEVICE
    • Publication number 20230238898
    • Publication date Jul 27, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RADIO FREQUENCY (RF) POWER AMPLIFIER WITH TRANSFORMER FOR IMPROVED...
    • Publication number 20230238881
    • Publication date Jul 27, 2023
    • QUALCOMM Incorporated
    • Shervin MOLOUDI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230223401
    • Publication date Jul 13, 2023
    • Fuji Electric Co., Ltd.
    • Masaharu Yamaji
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIRECT CURRENT CONVERTER, CONTROLLING METHOD, AND VEHICLE
    • Publication number 20230219436
    • Publication date Jul 13, 2023
    • GREAT WALL MOTOR COMPANY LIMITED
    • Mingwang ZHOU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Method, System, and Apparatus for Power Conversion
    • Publication number 20230223839
    • Publication date Jul 13, 2023
    • Solaredge Technologies Ltd.
    • Shai Dagan
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONVERTER
    • Publication number 20230223854
    • Publication date Jul 13, 2023
    • Pulsiv Limited
    • Mohammed Zaki Ahmed
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FLYBACK CONVERTER WITH INDIRECT ESTIMATION OF PRIMARY- SIDE VOLTAGE...
    • Publication number 20230216417
    • Publication date Jul 6, 2023
    • OSRAM SYLVANIA INC.
    • Hamid Behjati
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SOLID INSULATED SWITCH
    • Publication number 20230216291
    • Publication date Jul 6, 2023
    • LS ELECTRIC CO., LTD.
    • Jungwook SIM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING POWER CONVERTER AND CONTROLLER FOR A SWITCHING POWER CONV...
    • Publication number 20230198414
    • Publication date Jun 22, 2023
    • Champion Microelectronic Corporation
    • Jeffrey Hwang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER