TREA

CHING-CHUNG YEH

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Patents Grantslast 30 patents

  • Information Patent Grant

    Energy-saving and gas-efficient pneumatic barrier gate device
    • Patent number 12,152,353
    • Issue date Nov 26, 2024
    • Ching-Hsiu Yeh
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Wide-angle lens assembly
    • Patent number 11,774,729
    • Issue date Oct 3, 2023
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ching-Chung Yeh
    • G02 - OPTICS
  • Information Patent Grant

    Hat with flexible panels
    • Patent number 11,259,585
    • Issue date Mar 1, 2022
    • Ching-Hsiu Yeh
    • A42 - HEADWEAR
  • Information Patent Grant

    Sit to stand functional exerciser
    • Patent number 11,123,245
    • Issue date Sep 21, 2021
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Eddy current resistance generating device
    • Patent number 11,090,522
    • Issue date Aug 17, 2021
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Photographing lens
    • Patent number 11,009,681
    • Issue date May 18, 2021
    • Sintai Optical (Shenzhen) Co., Ltd.
    • An-Kai Chang
    • G02 - OPTICS
  • Information Patent Grant

    Telephoto lens assembly
    • Patent number 10,551,597
    • Issue date Feb 4, 2020
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Ching-Chung Yeh
    • G02 - OPTICS
  • Information Patent Grant

    Cutting machine for window covering
    • Patent number 10,544,618
    • Issue date Jan 28, 2020
    • Nien Made Enterprise Co., Ltd.
    • Wen-Yeu Lee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting machine for window covering
    • Patent number 10,391,659
    • Issue date Aug 27, 2019
    • Nien Made Enterprise Co., Ltd.
    • Wen-Yeu Lee
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Exercise apparatus
    • Patent number 10,272,290
    • Issue date Apr 30, 2019
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Lens assembly
    • Patent number 10,133,028
    • Issue date Nov 20, 2018
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Ching-Chung Yeh
    • G02 - OPTICS
  • Information Patent Grant

    Panoramic lens assembly
    • Patent number 9,958,651
    • Issue date May 1, 2018
    • Sintai Optical (Shenzhen) Co., Ltd.
    • Ching-Chung Yeh
    • G02 - OPTICS
  • Information Patent Grant

    High knees exercise apparatus
    • Patent number 9,802,078
    • Issue date Oct 31, 2017
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Adjustable roller skate
    • Patent number 9,731,188
    • Issue date Aug 15, 2017
    • Ching-Ho Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Exercise equipment
    • Patent number 9,555,277
    • Issue date Jan 31, 2017
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Rehabilitation equipment
    • Patent number 9,504,873
    • Issue date Nov 29, 2016
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Pivot angle setting mechanism
    • Patent number 9,365,257
    • Issue date Jun 14, 2016
    • Ching-Ho Yeh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Protective cover
    • Patent number 9,346,512
    • Issue date May 24, 2016
    • Ching-Ho Yeh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    High knees exercise apparatus
    • Patent number 9,339,686
    • Issue date May 17, 2016
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Leg rehabilitation apparatus
    • Patent number 9,180,331
    • Issue date Nov 10, 2015
    • PREVENTIVE MEDICAL HEALTHCARE CO., LTD.
    • Ching-Yu Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    High knees exercise apparatus
    • Patent number 9,155,933
    • Issue date Oct 13, 2015
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Integrated rehabilitation system with feedback mechanism
    • Patent number 9,053,627
    • Issue date Jun 9, 2015
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu Yeh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safe roller shoe structure
    • Patent number 8,465,026
    • Issue date Jun 18, 2013
    • Ching-Ho Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Scooter having a collapsible structure
    • Patent number 7,954,831
    • Issue date Jun 7, 2011
    • Ching-Ho Yeh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Structure of disturbing plate having down set
    • Patent number 6,414,379
    • Issue date Jul 2, 2002
    • Siliconware Precision Industries Co., Ltd.
    • Yueh-Chiung Chang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Skate with pivotal tongue
    • Publication number 20240164474
    • Publication date May 23, 2024
    • Ching-Ho Yeh
    • A43 - FOOTWEAR
  • Information Patent Application

    Replaceable bar for the toe of a skate
    • Publication number 20240082687
    • Publication date Mar 14, 2024
    • Ching-Ho Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    ENERGY AND AIR SAVING PNEUMATIC BARRIER DEVICE
    • Publication number 20240018731
    • Publication date Jan 18, 2024
    • Ching-Hsiu Yeh
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    ENERGY-SAVING AND GAS-EFFICIENT PNEUMATIC BARRIER GATE DEVICE
    • Publication number 20240018732
    • Publication date Jan 18, 2024
    • Ching-Hsiu Yeh
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SYSTEM AND METHOD FOR EXERCISE ASSESSMENT AND PRESCRIPTION GENERATION
    • Publication number 20230052984
    • Publication date Feb 16, 2023
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EDDY CURRENT RESISTANCE GENERATING DEVICE
    • Publication number 20210339068
    • Publication date Nov 4, 2021
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • B61 - RAILWAYS
  • Information Patent Application

    HAT WITH FLEXIBLE PANELS
    • Publication number 20210298405
    • Publication date Sep 30, 2021
    • Ching-Hsiu Yeh
    • A42 - HEADWEAR
  • Information Patent Application

    Wide-Angle Lens Assembly
    • Publication number 20210181486
    • Publication date Jun 17, 2021
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ching-Chung Yeh
    • G02 - OPTICS
  • Information Patent Application

    Ventilating inline skate
    • Publication number 20210138335
    • Publication date May 13, 2021
    • Ching-Ho Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SIT TO STAND FUNCTIONAL EXERCISER
    • Publication number 20200214917
    • Publication date Jul 9, 2020
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CUTTING MACHINE FOR WINDOW COVERING
    • Publication number 20190270213
    • Publication date Sep 5, 2019
    • Nien Made Enterprise Co., Ltd.
    • Wen-Yeu LEE
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    EDDY CURRENT RESISTANCE GENERATING DEVICE
    • Publication number 20190247693
    • Publication date Aug 15, 2019
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    PHOTOGRAPHING LENS
    • Publication number 20190121092
    • Publication date Apr 25, 2019
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • An-Kai CHANG
    • G02 - OPTICS
  • Information Patent Application

    Telephoto Lens Assembly
    • Publication number 20180321472
    • Publication date Nov 8, 2018
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ching-Chung Yeh
    • G02 - OPTICS
  • Information Patent Application

    CUTTING MACHINE FOR WINDOW COVERING
    • Publication number 20180135352
    • Publication date May 17, 2018
    • Nien Made Enterprise Co., Ltd.
    • Wen-Yeu LEE
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    LENS ASSEMBLY
    • Publication number 20180059362
    • Publication date Mar 1, 2018
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ching-Chung Yeh
    • G02 - OPTICS
  • Information Patent Application

    EXERCISE APPARATUS
    • Publication number 20180015324
    • Publication date Jan 18, 2018
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Panoramic Lens Assembly
    • Publication number 20170322398
    • Publication date Nov 9, 2017
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • Ching-Chung Yeh
    • G02 - OPTICS
  • Information Patent Application

    CUTTING MACHINE FOR WINDOW COVERING
    • Publication number 20170217040
    • Publication date Aug 3, 2017
    • Nien Made Enterprise Co., Ltd.
    • Wen-Yeu LEE
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    DIRECTION-REVERSING DEVICE AND EXERCISE EQUIPMENT
    • Publication number 20170203144
    • Publication date Jul 20, 2017
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Adjustable roller skate
    • Publication number 20170072289
    • Publication date Mar 16, 2017
    • Ching-Ho Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    WIDE-ANGLE LENS ASSEMBLY
    • Publication number 20170052349
    • Publication date Feb 23, 2017
    • SINTAI OPTICAL (SHENZHEN) CO., LTD.
    • CHING-CHUNG YEH
    • G02 - OPTICS
  • Information Patent Application

    Pivot angle setting mechanism
    • Publication number 20160096581
    • Publication date Apr 7, 2016
    • Ching-Ho Yeh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Protective Cover
    • Publication number 20160009330
    • Publication date Jan 14, 2016
    • Ching-Ho Yeh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    REHABILITATION EQUIPMENT
    • Publication number 20160001126
    • Publication date Jan 7, 2016
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    HIGH KNEES EXERCISE APPARATUS
    • Publication number 20150360078
    • Publication date Dec 17, 2015
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    EXERCISE EQUIPMENT
    • Publication number 20150080195
    • Publication date Mar 19, 2015
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Inline skate with side wheel assemblies
    • Publication number 20150048579
    • Publication date Feb 19, 2015
    • Ching-Ho Yeh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    HIGH KNEES EXERCISE APPARATUS
    • Publication number 20140274609
    • Publication date Sep 18, 2014
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    HIGH KNEES EXERCISE APPARATUS
    • Publication number 20140274580
    • Publication date Sep 18, 2014
    • PREVENTIVE MEDICAL HEALTH CARE CO., LTD.
    • Ching-Yu YEH
    • A63 - SPORTS GAMES AMUSEMENTS