TREA

Ming-Li Tsao

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  • Taoyuan City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Speed reducer
    • Patent number 12,188,546
    • Issue date Jan 7, 2025
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Speed reducer
    • Patent number 12,060,923
    • Issue date Aug 13, 2024
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cycloid speed reducer
    • Patent number 11,578,789
    • Issue date Feb 14, 2023
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cycloid speed reducer with enhanced dynamic balance
    • Patent number 11,391,347
    • Issue date Jul 19, 2022
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Speed reducing device having power source
    • Patent number 11,336,147
    • Issue date May 17, 2022
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bearing assembly and rotary shaft apparatus employing same
    • Patent number 11,255,380
    • Issue date Feb 22, 2022
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cycloid speed reducer
    • Patent number 11,168,763
    • Issue date Nov 9, 2021
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER MODULE OF ELECTRIC ASSISTED BICYCLE
    • Publication number 20250026440
    • Publication date Jan 23, 2025
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SPEED REDUCER
    • Publication number 20230141065
    • Publication date May 11, 2023
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPEED REDUCER
    • Publication number 20230095283
    • Publication date Mar 30, 2023
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING ASSEMBLY AND ROTARY SHAFT APPARATUS EMPLOYING SAME
    • Publication number 20210062866
    • Publication date Mar 4, 2021
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CYCLOID SPEED REDUCER WITH ENHANCED DYNAMIC BALANCE
    • Publication number 20200232542
    • Publication date Jul 23, 2020
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPEED REDUCING DEVICE HAVING POWER SOURCE
    • Publication number 20200144888
    • Publication date May 7, 2020
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SPEED REDUCER
    • Publication number 20200141478
    • Publication date May 7, 2020
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CYCLOID SPEED REDUCER
    • Publication number 20200132166
    • Publication date Apr 30, 2020
    • Delta Electronics, Inc.
    • Chi-Wen Chung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...