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Ding-Wei Chiu

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  • Taoyuan Hsien, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Centrifugal blower
    • Patent number 10,502,226
    • Issue date Dec 10, 2019
    • Delta Electronics, Inc.
    • Chao-Wen Lu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat dissipation device
    • Patent number 10,128,034
    • Issue date Nov 13, 2018
    • Delta Electronics, Inc.
    • Chao-Wen Lu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fan frame and assembling method thereof
    • Patent number 9,745,990
    • Issue date Aug 29, 2017
    • Delta Electronics, Inc.
    • Chao-Wen Lu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Heat dissipating device and electronic apparatus
    • Patent number 9,635,781
    • Issue date Apr 25, 2017
    • Delta Electronics, Inc.
    • Chao-Wen Lu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Fan device
    • Patent number 9,568,019
    • Issue date Feb 14, 2017
    • Delta Electronics, Inc.
    • Chao-Wen Lu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Oil seal bearing and fan using same
    • Patent number 9,284,985
    • Issue date Mar 15, 2016
    • Delta Electronics, Inc.
    • Chao-Wen Lu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fan
    • Patent number 9,163,640
    • Issue date Oct 20, 2015
    • Delta Electronics, Inc.
    • Chih-Hsiang Chang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGAL BLOWER
    • Publication number 20170184117
    • Publication date Jun 29, 2017
    • Delta Electronics, Inc.
    • Chao-Wen LU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HEAT DISSIPATION DEVICE
    • Publication number 20160064131
    • Publication date Mar 3, 2016
    • Delta Electronics, Inc.
    • Chao-Wen LU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FAN DEVICE
    • Publication number 20150337857
    • Publication date Nov 26, 2015
    • DELTA ELECTRONICS, INC.
    • Chao-Wen LU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL SEAL BEARING AND FAN USING SAME
    • Publication number 20150323011
    • Publication date Nov 12, 2015
    • DELTA ELECTRONICS, INC.
    • Chao-Wen Lu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAN FRAME AND ASSEMBLING METHOD THEREOF
    • Publication number 20150300370
    • Publication date Oct 22, 2015
    • DELTA ELECTRONICS, INC.
    • Chao-Wen Lu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HEAT DISSIPATING DEVICE AND ELECTRONIC APPARATUS
    • Publication number 20150177795
    • Publication date Jun 25, 2015
    • DELTA ELECTRONICS, INC.
    • Chao-Wen LU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FAN
    • Publication number 20120301277
    • Publication date Nov 29, 2012
    • Chih-Hsiang CHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...