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KOGE MICRO TECH CO., LTD

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  • New Taipei, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Actuating device
    • Patent number 12,253,143
    • Issue date Mar 18, 2025
    • KOGE MICRO TECH CO., LTD.
    • Chih Chang
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Vessel pressure regulating system with multidirectional control val...
    • Patent number 11,946,559
    • Issue date Apr 2, 2024
    • KOGE MICRO TECH CO., LTD.
    • Chih Chang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid actuator
    • Patent number 11,711,980
    • Issue date Jul 25, 2023
    • KOGE MICRO TECH CO., LTD
    • Chung-Han Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid driving device
    • Patent number 11,585,337
    • Issue date Feb 21, 2023
    • KOGE MICRO TECH CO., LTD
    • Chung-Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fluid driving system
    • Patent number 11,549,501
    • Issue date Jan 10, 2023
    • KOGE MICRO TECH CO., LTD
    • Chung-Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Piezoelectric driving device
    • Patent number 11,441,553
    • Issue date Sep 13, 2022
    • KOGE MICRO TECH CO., LTD
    • Chung-Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Depressurizing device
    • Patent number 11,434,898
    • Issue date Sep 6, 2022
    • KOGE MICRO TECH CO., LTD.
    • Chih Chang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump and valve combination for bladder adjustment
    • Patent number 11,375,823
    • Issue date Jul 5, 2022
    • KOGE MICRO TECH CO., LTD
    • Chih Chang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid driving device
    • Patent number 11,248,597
    • Issue date Feb 15, 2022
    • KOGE MICRO TECH CO., LTD
    • Chung-Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pneumatic pump
    • Patent number 11,221,005
    • Issue date Jan 11, 2022
    • KOGE MICRO TECH CO., LTD
    • Chih Chang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Diaphragm pump and valve plate thereof
    • Patent number 11,193,478
    • Issue date Dec 7, 2021
    • KOGE MICRO TECH CO., LTD
    • Po-Han Chang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Depressurizing device
    • Patent number 10,557,466
    • Issue date Feb 11, 2020
    • KOGE MICRO TECH CO., LTD
    • Chih Chang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piezoelectric pump having a vibrating piece having a vibrating piec...
    • Patent number 10,393,109
    • Issue date Aug 27, 2019
    • KOGE MICRO TECH CO., LTD
    • Chung-Han Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Miniature pump
    • Patent number 10,190,578
    • Issue date Jan 29, 2019
    • KOGE MICRO TECH CO., LTD
    • Kun-Lin Chang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    One way valve assembly
    • Patent number 10,047,870
    • Issue date Aug 14, 2018
    • KOGE MICRO TECH CO., LTD
    • Chung-Han Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid valve having air tap structure
    • Patent number 9,353,886
    • Issue date May 31, 2016
    • KOGE MICRO TECH CO., LTD
    • Cheng-Kai Tung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wound therapy device
    • Patent number D753810
    • Issue date Apr 12, 2016
    • KOGE MICRO TECH CO., LTD
    • Chih Chang
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Wound therapy device
    • Patent number D750222
    • Issue date Feb 23, 2016
    • KOGE MICRO TECH CO., LTD
    • Chih Chang
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTUATING DEVICE
    • Publication number 20240117862
    • Publication date Apr 11, 2024
    • Koge Micro Tech Co., Ltd
    • Chih CHANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VESSEL PRESSURE REGULATING SYSTEM WITH MULTIDIRECTIONAL CONTROL VAL...
    • Publication number 20220400813
    • Publication date Dec 22, 2022
    • Koge Micro Tech Co., Ltd
    • Chih CHANG
    • A43 - FOOTWEAR
  • Information Patent Application

    ACTUATING DEVICE
    • Publication number 20220406987
    • Publication date Dec 22, 2022
    • Koge Micro Tech Co., Ltd
    • Chung-Han WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLUID DRIVING DEVICE
    • Publication number 20220074403
    • Publication date Mar 10, 2022
    • Koge Micro Tech Co., Ltd
    • Chung-Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ACTUATOR
    • Publication number 20210280769
    • Publication date Sep 9, 2021
    • Koge Micro Tech Co., Ltd
    • Chung-Han WU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP AND VALVE COMBINATION FOR BLADDER ADJUSTMENT
    • Publication number 20200121094
    • Publication date Apr 23, 2020
    • KOGE MICRO TECH CO., LTD.
    • Chih CHANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PUMP AND VALVE COMBINATION FOR BLADDER ADJUSTMENT
    • Publication number 20200100599
    • Publication date Apr 2, 2020
    • Koge Micro Tech Co., Ltd
    • Chih CHANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLUID DRIVING SYSTEM
    • Publication number 20200052187
    • Publication date Feb 13, 2020
    • Koge Micro Tech Co., Ltd
    • Chung-Han Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID DRIVING DEVICE
    • Publication number 20200049139
    • Publication date Feb 13, 2020
    • Koge Micro Tech Co., Ltd
    • Chung-Han Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PIEZOELECTRIC DRIVING DEVICE
    • Publication number 20200052186
    • Publication date Feb 13, 2020
    • Koge Micro Tech Co., Ltd
    • Chung-Han Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIAPHRAGM PUMP AND VALVE PLATE THEREOF
    • Publication number 20190376503
    • Publication date Dec 12, 2019
    • Koge Micro Tech Co.,Ltd
    • Po-Han Chang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ONE WAY VALVE ASSEMBLY
    • Publication number 20180023715
    • Publication date Jan 25, 2018
    • Koge Micro Tech Co., Ltd
    • Chung-Han Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Depressurizing Device
    • Publication number 20170314549
    • Publication date Nov 2, 2017
    • Koge Micro Tech Co., Ltd
    • Chih CHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PIEZOELECTRIC PUMP AND OPERATING METHOD THEREOF
    • Publication number 20160377072
    • Publication date Dec 29, 2016
    • Koge Micro Tech Co., Ltd
    • Chung-Han Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MINIATURE PUMP
    • Publication number 20160237997
    • Publication date Aug 18, 2016
    • Koge Micro Tech Co., Ltd
    • Kun-Lin CHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SOLENOID VALVE HAVING AIR TAP STRUCTURE
    • Publication number 20150211654
    • Publication date Jul 30, 2015
    • Koge Micro Tech Co., Ltd
    • Cheng-Kai TUNG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...