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Ming-Hung TSENG

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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic buckle
    • Patent number 12,133,578
    • Issue date Nov 5, 2024
    • Duraflex Hong Kong Limited
    • Ming Yen Tseng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Lens assembly
    • Patent number 12,124,016
    • Issue date Oct 22, 2024
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Hsi-Ling Chang
    • G02 - OPTICS
  • Information Patent Grant

    Lens assembly
    • Patent number 12,055,698
    • Issue date Aug 6, 2024
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Hsi-Ling Chang
    • G02 - OPTICS
  • Information Patent Grant

    Optical camera lens
    • Patent number 12,001,079
    • Issue date Jun 4, 2024
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Ming-Huang Tseng
    • G02 - OPTICS
  • Information Patent Grant

    Magnetic buckle
    • Patent number 11,533,970
    • Issue date Dec 27, 2022
    • Duraflex Hong Kong Limited
    • Ming Yen Tseng
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Lens device under cover glass and lens assembly
    • Patent number 11,513,317
    • Issue date Nov 29, 2022
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Po-Jen Wang
    • G02 - OPTICS
  • Information Patent Grant

    Lens assembly
    • Patent number 11,480,760
    • Issue date Oct 25, 2022
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Guo-Quan Lin
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Magnetic buckle
    • Patent number 11,272,764
    • Issue date Mar 15, 2022
    • Duraflex Hong Kong Limited
    • Ming Yen Tseng
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Lens assembly
    • Patent number 11,243,378
    • Issue date Feb 8, 2022
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Ming-Huang Tseng
    • G02 - OPTICS
  • Information Patent Grant

    Magnetic buckle
    • Patent number 11,160,330
    • Issue date Nov 2, 2021
    • Duraflex Hong Kong Limited
    • Ming Yen Tseng
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Lens assembly
    • Patent number 10,948,698
    • Issue date Mar 16, 2021
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Ming-Huang Tseng
    • G02 - OPTICS
  • Information Patent Grant

    Lens assembly
    • Patent number 10,942,337
    • Issue date Mar 9, 2021
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Ming-Huang Tseng
    • G02 - OPTICS
  • Information Patent Grant

    Wide-angle lens assembly
    • Patent number 10,606,028
    • Issue date Mar 31, 2020
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Yuan-Chen Chen
    • G02 - OPTICS
  • Information Patent Grant

    Lamp holder with improved structure
    • Patent number 7,614,762
    • Issue date Nov 10, 2009
    • Ming-chi Tseng
    • F21 - LIGHTING
  • Information Patent Grant

    Base for installation of energy-efficient light bulbs
    • Patent number 7,465,179
    • Issue date Dec 16, 2008
    • Ming-Chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Structure of energy-efficient lamp base
    • Patent number 7,402,061
    • Issue date Jul 22, 2008
    • Ming-Chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Zipper switch for the DC motor of a ceiling fan
    • Patent number 7,399,940
    • Issue date Jul 15, 2008
    • Ming-Chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Brightness control device of light bulb module
    • Patent number 7,301,290
    • Issue date Nov 27, 2007
    • Ming-Chi Tseng
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Structure for assembling a bulb holder with an outer shade
    • Patent number 7,300,188
    • Issue date Nov 27, 2007
    • Ming-chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lamp socket for two different types of lamps
    • Patent number 7,189,095
    • Issue date Mar 13, 2007
    • Ming-chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lampshade-fixing seat structure
    • Patent number 7,172,321
    • Issue date Feb 6, 2007
    • Ming-Chi Tseng
    • F21 - LIGHTING
  • Information Patent Grant

    Rotational speed switching apparatus of a ceiling fan
    • Patent number 6,921,874
    • Issue date Jul 26, 2005
    • Ming-Chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connecting assembly of a ceiling fan for fixing blades
    • Patent number 6,916,156
    • Issue date Jul 12, 2005
    • Ming-Chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suspension device for a ceiling fan
    • Patent number 6,761,540
    • Issue date Jul 13, 2004
    • Ming-Chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suspension assembly for a ceiling fan
    • Patent number 6,726,169
    • Issue date Apr 27, 2004
    • Ming-Chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suspension device for a ceiling lamp
    • Patent number 6,616,112
    • Issue date Sep 9, 2003
    • Ming-Chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Lens Device
    • Publication number 20240019681
    • Publication date Jan 18, 2024
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Guo-Quan Lin
    • G02 - OPTICS
  • Information Patent Application

    LENS ASSEMBLY
    • Publication number 20230108477
    • Publication date Apr 6, 2023
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Hsi-Ling CHANG
    • G02 - OPTICS
  • Information Patent Application

    Lens Assembly
    • Publication number 20220326486
    • Publication date Oct 13, 2022
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Hsi-Ling Chang
    • G02 - OPTICS
  • Information Patent Application

    MAGNETIC BUCKLE
    • Publication number 20220061469
    • Publication date Mar 3, 2022
    • DURAFLEX HONG KONG LIMITED
    • Ming Yen TSENG
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Lens Assembly
    • Publication number 20220026691
    • Publication date Jan 27, 2022
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Hsi-Ling Chang
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL CAMERA LENS
    • Publication number 20210278633
    • Publication date Sep 9, 2021
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ming-Huang TSENG
    • G02 - OPTICS
  • Information Patent Application

    Lens Device Under Cover Glass and Lens Assembly
    • Publication number 20210096323
    • Publication date Apr 1, 2021
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Po-Jen Wang
    • G02 - OPTICS
  • Information Patent Application

    Lens Assembly
    • Publication number 20200333562
    • Publication date Oct 22, 2020
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Guo-Quan Lin
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Lens Assembly
    • Publication number 20200124827
    • Publication date Apr 23, 2020
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ming-Huang Tseng
    • G02 - OPTICS
  • Information Patent Application

    Lens Assembly
    • Publication number 20190278064
    • Publication date Sep 12, 2019
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ming-Huang Tseng
    • G02 - OPTICS
  • Information Patent Application

    Lens Assembly
    • Publication number 20190278067
    • Publication date Sep 12, 2019
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ming-Huang Tseng
    • G02 - OPTICS
  • Information Patent Application

    Wide-Angle Lens Assembly
    • Publication number 20180329177
    • Publication date Nov 15, 2018
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Yuan-Chen Chen
    • G02 - OPTICS
  • Information Patent Application

    SURFACE TREATMENT METHOD FOR IMPLANT
    • Publication number 20150118649
    • Publication date Apr 30, 2015
    • National Taiwan University
    • Sheng-Hao HSU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Super Capacitor And Method For Manufacturing The Same
    • Publication number 20140268490
    • Publication date Sep 18, 2014
    • National Taiwan University
    • Feng-Yu Tsai
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    MULTI-PHASE OUTER-ROTOR-TYPE VARIABLE FREQUENCY INDUCTION MOTOR FOR...
    • Publication number 20120206082
    • Publication date Aug 16, 2012
    • BIGBEST SOLUTIONS, INC.
    • Kuo-Hua Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Lamp holder with improved structure
    • Publication number 20090109693
    • Publication date Apr 30, 2009
    • Ming-chi Tseng
    • F21 - LIGHTING
  • Information Patent Application

    Bulb holder with improved structure
    • Publication number 20080102703
    • Publication date May 1, 2008
    • Ming-chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Structure for assembling a bulb holder with an outer shade
    • Publication number 20070217228
    • Publication date Sep 20, 2007
    • Ming-chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connecting structure for connecting a bulb holder with a connecting...
    • Publication number 20070175516
    • Publication date Aug 2, 2007
    • Ming-Chi Tseng
    • F21 - LIGHTING
  • Information Patent Application

    Combination of ceiling fan and light unit
    • Publication number 20070009362
    • Publication date Jan 11, 2007
    • Ming-chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotational speed switching apparatus of a ceiling fan
    • Publication number 20050016827
    • Publication date Jan 27, 2005
    • Ming-Chi Tseng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connecting assembly of a ceiling fan for fixing blades
    • Publication number 20040265131
    • Publication date Dec 30, 2004
    • Ming-Chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUSPENSION DEVICE FOR A CEILING FAN
    • Publication number 20040091362
    • Publication date May 13, 2004
    • Ming-Chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Suspending and assembling structure for ceiling lamp
    • Publication number 20020163813
    • Publication date Nov 7, 2002
    • Ming-Chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fast assembling structure for ceiling fan lamp and ceiling fan
    • Publication number 20020163812
    • Publication date Nov 7, 2002
    • Ming-Chi Tseng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...