TREA

HIPRO ELECTRONICS CO. LTD

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  • TAIPEI HSIEN, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Synchronous rectifier control circuit with deadtime adjustment to p...
    • Patent number 7,859,868
    • Issue date Dec 28, 2010
    • Hipro Electronics Co., Ltd.
    • Ming-Ho Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Waterproof casing for a power supply
    • Patent number 7,733,647
    • Issue date Jun 8, 2010
    • Hipro Electronics Co., Ltd.
    • Po-Sheng Lee
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electronic apparatus with a pin mount
    • Patent number 7,658,623
    • Issue date Feb 9, 2010
    • Hipro Electronics Co., Ltd.
    • Po-Sheng Lee
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Voltage stabilizer circuit of forward converter
    • Patent number 7,542,309
    • Issue date Jun 2, 2009
    • HIPRO Electronics Co., Ltd.
    • Tim Cheung Leung
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrical device with a retractable plug
    • Patent number 7,494,350
    • Issue date Feb 24, 2009
    • HIPRO Electronics Co., Ltd.
    • Po-Sheng Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Structure for cooling a power adapter
    • Patent number 7,492,597
    • Issue date Feb 17, 2009
    • HIPRO Electronics Co., Ltd.
    • Ming-Ho Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Battery charging device and method thereof
    • Patent number 7,294,990
    • Issue date Nov 13, 2007
    • HIPRO Electronic Co., Ltd.
    • Chia Hua Wang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Heat sink structure
    • Patent number 7,165,602
    • Issue date Jan 23, 2007
    • Hipro Electronic Co., Ltd.
    • Chia Hua Wang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power-saving power supply unit
    • Patent number 5,341,284
    • Issue date Aug 23, 1994
    • Hipro Electronics Co., Ltd.
    • Ming-Ho Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Power factor correction circuit with buck and boost conversions
    • Publication number 20090237967
    • Publication date Sep 24, 2009
    • HIPRO ELECTRONICS CO., LTD.
    • Ming-Ho Huang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    WATERPROOF CASING FOR A POWER SUPPLY
    • Publication number 20090194455
    • Publication date Aug 6, 2009
    • HIPRO ELECTRONICS CO., LTD.
    • Po-Sheng LEE
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRONIC APPARATUS WITH A PIN MOUNT
    • Publication number 20090156025
    • Publication date Jun 18, 2009
    • HIPRO ELECTRONICS CO., LTD.
    • Po-Sheng LEE
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Voltage stabilizer circuit of forward converter
    • Publication number 20080049454
    • Publication date Feb 28, 2008
    • HIPRO ELECTRONICS CO., LTD.
    • Tim Cheung Leung
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Half-bridge resonant converter
    • Publication number 20070291515
    • Publication date Dec 20, 2007
    • HIPRO ELECTRONIC CO.
    • Ming-Ho Huang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Power adapter
    • Publication number 20070247817
    • Publication date Oct 25, 2007
    • HIPRO ELECTRONICS CO., LTD.
    • Ming-Ho Huang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BRIDGELESS POWER FACTOR CORRECTOR CIRCUIT AND CONTROL METHOD THEREOF
    • Publication number 20070247122
    • Publication date Oct 25, 2007
    • HIPRO ELECTRONICS CO., LTD.
    • Ming-Ho Huang
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    DC-DC converter with direct driven synchronous rectifier
    • Publication number 20070211500
    • Publication date Sep 13, 2007
    • HIPRO ELECTRONIC CO., LTD.
    • YT Leung
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Dual input power supply
    • Publication number 20070069587
    • Publication date Mar 29, 2007
    • HIPRO ELECTRONIC CO., LTD.
    • Chia Hua Wang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Charging apparatus and method thereof
    • Publication number 20060033472
    • Publication date Feb 16, 2006
    • HIPRO ELECTRONIC CO., LTD.
    • Chia Hua Wang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Heat sink structure
    • Publication number 20050061475
    • Publication date Mar 24, 2005
    • HIPRO ELECTRONIC CO., LTD.
    • Chia Hua Wang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Trademarklast 30 trademarks

  • Information Trademark

    74400067 - GREEN POWER
    • Serial number 74400067
    • Filing date Jun 10, 1993
    • HIPRO ELECTRONICS CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74126504 - HIPRO
    • Serial number 74126504
    • Filing date Dec 26, 1990
    • Hipro Electronics Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments