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Cheng-I TENG

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  • Taichung County, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Part of case of power tool
    • Patent number D1044452
    • Issue date Oct 1, 2024
    • Mobiletron Electronics Co., Ltd.
    • Cheng-I Teng
    • D08 - Tools and hardware
  • Information Patent Grant

    Impact tool having exchangeable handle structure
    • Patent number 12,023,792
    • Issue date Jul 2, 2024
    • MOBILETRON ELETRONICS CO., LTD.
    • Cheng-I Teng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Coaxial mid-drive power device of bicycle
    • Patent number 11,958,567
    • Issue date Apr 16, 2024
    • Mobiletron Electronics Co., Ltd.
    • Cheng-I Teng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Impact wrench
    • Patent number 11,478,908
    • Issue date Oct 25, 2022
    • Mobiletron Electronics Co., Ltd.
    • Cheng-I Teng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Mandrel collector
    • Patent number 11,478,843
    • Issue date Oct 25, 2022
    • Mobiletron Electronics Co., Ltd.
    • Cheng-I Teng
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Impact drill
    • Patent number 8,051,920
    • Issue date Nov 8, 2011
    • Mobiletron Electronics Co., Ltd.
    • Kim Y.C. Tsai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Battery module for power hand tool
    • Patent number 7,993,769
    • Issue date Aug 9, 2011
    • Mobiletron Electronics Co., Ltd.
    • Kim Y. C. Tsai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric power tool
    • Patent number 7,896,097
    • Issue date Mar 1, 2011
    • Mobiletron Electronics Co., Ltd
    • Cheng-I Teng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Battery module for power hand tool
    • Patent number 7,897,278
    • Issue date Mar 1, 2011
    • Mobiletron Electronics Co., Ltd.
    • Kim Y. C. Tsai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Flashlight
    • Patent number 7,401,941
    • Issue date Jul 22, 2008
    • Mobiletron Electronics Co., Ltd.
    • Cheng-I Teng
    • F21 - LIGHTING
  • Information Patent Grant

    Top shell of battery pack for power tool
    • Patent number D537779
    • Issue date Mar 6, 2007
    • Mobiletron Electronics Co., Ltd.
    • Kim Y. C. Tsai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Top shell of battery pack for power tool
    • Patent number D537412
    • Issue date Feb 27, 2007
    • Mobiletron Electronics Co., Ltd.
    • Kim Y. C. Tsai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power hand tool
    • Patent number 7,168,503
    • Issue date Jan 30, 2007
    • Mobiletron Electronics Co., Ltd.
    • Cheng-I Teng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Bendable flashlight
    • Patent number D529649
    • Issue date Oct 3, 2006
    • Mobiletron Electronics Co., Ltd.
    • Cheng-I Teng
    • D26 - Lighting
  • Information Patent Grant

    Battery holder for power tool
    • Patent number D512373
    • Issue date Dec 6, 2005
    • Mobiletron Electronics Co., Ltd.
    • Kim Y. C. Tsai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power tool having a function control mechanism for controlling oper...
    • Patent number 6,688,406
    • Issue date Feb 10, 2004
    • Mobiletron Electronics Co., Ltd.
    • Chien-Chun Wu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    COAXIAL MID-DRIVE POWER DEVICE OF BICYCLE
    • Publication number 20240140556
    • Publication date May 2, 2024
    • MOBILETRON ELECTRONICS CO., LTD.
    • Cheng-I Teng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMPACT TOOL HAVING EXCHANGEABLE HANDLE STRUCTURE
    • Publication number 20230234201
    • Publication date Jul 27, 2023
    • MOBILETRON ELECTRONICS CO., LTD.
    • CHENG-I TENG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MANDREL COLLECTOR
    • Publication number 20220134412
    • Publication date May 5, 2022
    • MOBILETRON ELECTRONICS CO., LTD.
    • CHENG-I TENG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    IMPACT WRENCH
    • Publication number 20210046620
    • Publication date Feb 18, 2021
    • MOBILETRON ELECTRONICS CO., LTD.
    • CHENG-I TENG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Power tool and torque adjustment method for the same
    • Publication number 20110203819
    • Publication date Aug 25, 2011
    • MOBILETRON ELECTRONICS CO., LTD.
    • Kim Y.C. Tsai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT DRILL
    • Publication number 20110030985
    • Publication date Feb 10, 2011
    • MOBILETRON ELECTRONICS CO., LTD.
    • Kim Y.C. TSAI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC POWER TOOL
    • Publication number 20100193206
    • Publication date Aug 5, 2010
    • MOBILETRON ELECTRONICS CO., LTD.
    • Cheng-I TENG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Saw gripping device for cutting machine
    • Publication number 20090066040
    • Publication date Mar 12, 2009
    • MOBILETRON ELECTRONICS CO., LTD.
    • Cheng-I Teng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Battery charger for power hand tool
    • Publication number 20080290836
    • Publication date Nov 27, 2008
    • MOBILETRON ELECTRONICS CO., LTD.
    • Kim Y. C. Tsai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Battery module for power hand tool
    • Publication number 20080292910
    • Publication date Nov 27, 2008
    • MOBILETRON ELECTRONICS CO., LTD.
    • Kim Y. C. Tsai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Joint positioning structure
    • Publication number 20080181720
    • Publication date Jul 31, 2008
    • MOBILETRON ELECTRONICS CO., LTD.
    • Hsiang-Lin Lee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Battery module for power hand tool
    • Publication number 20080171262
    • Publication date Jul 17, 2008
    • MOBILETRON ELECTRONICS CO., LTD.
    • Kim Y.C. Tsai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Li-ion battery pack and method of outputting DC power supply from t...
    • Publication number 20080166624
    • Publication date Jul 10, 2008
    • MOBILETRON ELECTRONICS CO., LTD.
    • Cheng-I Teng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Battery charger for vehicle for charging power hand tool
    • Publication number 20070159132
    • Publication date Jul 12, 2007
    • MOBILETRON ELECTRONICS CO., LTD.
    • Chien-Chun Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Flashlight
    • Publication number 20070014103
    • Publication date Jan 18, 2007
    • MOBILETRON ELECTRONICS CO., LTD.
    • Cheng-I Teng
    • F21 - LIGHTING
  • Information Patent Application

    Adapter for impact rotary tool
    • Publication number 20060225540
    • Publication date Oct 12, 2006
    • MOBILETRON ELECTRONICS CO., LTD.
    • Kim Y.C. Tsai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adapter for impact rotary tool
    • Publication number 20060175773
    • Publication date Aug 10, 2006
    • MOBILETRON ELECTRONICS CO., LTD.
    • Kim Y.C. Tsai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Electric hand tool
    • Publication number 20060011367
    • Publication date Jan 19, 2006
    • MOBILETRON ELECTRONICS CO., LTD.
    • Cheng I. Teng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS