TREA

CHENG ZHANG

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  • Shenzhen City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Firework lighting device
    • Patent number 12,092,296
    • Issue date Sep 17, 2024
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Light string
    • Patent number 12,007,085
    • Issue date Jun 11, 2024
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Micro-metering device with constant flow rate
    • Patent number 11,953,119
    • Issue date Apr 9, 2024
    • SHENZHEN KEYTO FLUID TECHNOLOGY CO., LTD
    • Cheng Zhang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Service takeover method, storage device, and service takeover appar...
    • Patent number 11,740,982
    • Issue date Aug 29, 2023
    • Huawei Technologies Co., Ltd.
    • Cheng Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Modeling projection lamp
    • Patent number 11,675,260
    • Issue date Jun 13, 2023
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Polygonal rotary projection lamp
    • Patent number 11,435,060
    • Issue date Sep 6, 2022
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Service takeover method, storage device, and service takeover appar...
    • Patent number 11,347,603
    • Issue date May 31, 2022
    • Huawei Technologies Co., Ltd.
    • Cheng Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Wall lamp with lighting effect resembling peacock feather spreading
    • Patent number 11,221,134
    • Issue date Jan 11, 2022
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Plug
    • Patent number 11,165,192
    • Issue date Nov 2, 2021
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Flexible object with decorative light
    • Patent number 10,976,014
    • Issue date Apr 13, 2021
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Decorative lights and related methods
    • Patent number 10,976,017
    • Issue date Apr 13, 2021
    • Gemmy Industries Corp.
    • Lio Yenwei Chang
    • F21 - LIGHTING
  • Information Patent Grant

    Waterproof lamp decoration
    • Patent number 10,948,174
    • Issue date Mar 16, 2021
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Rotary image projector
    • Patent number 10,928,715
    • Issue date Feb 23, 2021
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Clip lights and related systems
    • Patent number 10,731,831
    • Issue date Aug 4, 2020
    • Gemmy Industries Corp.
    • Lio Yenwei Chang
    • F21 - LIGHTING
  • Information Patent Grant

    Service takeover method, storage device, and service takeover appar...
    • Patent number 10,705,930
    • Issue date Jul 7, 2020
    • Huawei Technologies Co., Ltd.
    • Cheng Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Information pushing method and apparatus
    • Patent number 10,554,774
    • Issue date Feb 4, 2020
    • Tencent Technology (Shenzhen) Company Limited
    • Cheng Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Audio-lighting control system
    • Patent number 10,478,743
    • Issue date Nov 19, 2019
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Decorative lights and related methods
    • Patent number 10,400,966
    • Issue date Sep 3, 2019
    • Gemmy Industries Corp.
    • Lio Yenwei Chang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Pattern projector
    • Patent number 10,353,211
    • Issue date Jul 16, 2019
    • Gemmy Industries Corporation
    • Cheng Chun Zhang
    • G02 - OPTICS
  • Information Patent Grant

    Decorative light
    • Patent number 10,234,118
    • Issue date Mar 19, 2019
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Outdoor projector
    • Patent number 10,203,105
    • Issue date Feb 12, 2019
    • Gemmy Industries Corporation
    • Cheng Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Rotation projector
    • Patent number 10,146,120
    • Issue date Dec 4, 2018
    • GEMMY INDUSTRIES CORPORATION
    • Cheng-Chun Zhang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Outdoor projector light projecting foldable umbrella patterns with...
    • Patent number 10,125,954
    • Issue date Nov 13, 2018
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Telescopic projector
    • Patent number 10,120,270
    • Issue date Nov 6, 2018
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • G02 - OPTICS
  • Information Patent Grant

    Projection kaleidoscope
    • Patent number 10,108,019
    • Issue date Oct 23, 2018
    • Gemmy Industries Corporation
    • Cheng Chun Zhang
    • G02 - OPTICS
  • Information Patent Grant

    Projector for projecting an image having a firework effect
    • Patent number 10,042,237
    • Issue date Aug 7, 2018
    • Gemmy Industries Corporation
    • Cheng Chun Zhang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projector
    • Patent number 10,042,238
    • Issue date Aug 7, 2018
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Decorative light
    • Patent number 9,989,227
    • Issue date Jun 5, 2018
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Decorative light
    • Patent number 9,890,938
    • Issue date Feb 13, 2018
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Grant

    Light with dynamic lighting effect
    • Patent number 9,696,025
    • Issue date Jul 4, 2017
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL METHOD FOR DUAL ACTIVE BRIDGE CIRCUIT
    • Publication number 20240339934
    • Publication date Oct 10, 2024
    • Infineon Technologies Austria AG
    • Yi ZHANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Method for Displaying Two-Dimensional Code and Electronic Device
    • Publication number 20240127218
    • Publication date Apr 18, 2024
    • Honor Device Co., Ltd.
    • Haoxuan Di
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LIGHT STRING
    • Publication number 20240027036
    • Publication date Jan 25, 2024
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Application

    CIRCUIT FOR BI-DIRECTIONAL CONVERTER, BI-DIRECTIONAL CONVERTER AND...
    • Publication number 20230318471
    • Publication date Oct 5, 2023
    • Infineon Technologies Austria AG
    • Sanbao SHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MODELING PROJECTION LAMP
    • Publication number 20230111641
    • Publication date Apr 13, 2023
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Application

    SERVICE REQUEST ALLOCATION METHOD AND APPARATUS, COMPUTER DEVICE, A...
    • Publication number 20230093389
    • Publication date Mar 23, 2023
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Cheng ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE, AUXILIARY MATERIAL OF ELECTRONIC DEVICE, AND REA...
    • Publication number 20230078037
    • Publication date Mar 16, 2023
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Tienan ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MOBILE TERMINAL
    • Publication number 20230079983
    • Publication date Mar 16, 2023
    • Huawei Technologies Co., Ltd
    • Cheng ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SERVICE TAKEOVER METHOD, STORAGE DEVICE, AND SERVICE TAKEOVER APPAR...
    • Publication number 20220283914
    • Publication date Sep 8, 2022
    • Huawei Technologies Co., Ltd
    • Cheng ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PLUG
    • Publication number 20210143573
    • Publication date May 13, 2021
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Service Takeover Method, Storage Device, And Service Takeover Appar...
    • Publication number 20200250055
    • Publication date Aug 6, 2020
    • Huawei Technologies Co., Ltd
    • Cheng ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DECORATIVE LIGHTS AND RELATED METHODS
    • Publication number 20190346101
    • Publication date Nov 14, 2019
    • Gemmy Industries Corp.
    • Lio Yenwei Chang
    • F21 - LIGHTING
  • Information Patent Application

    CLIP LIGHTS AND RELATED SYSTEMS
    • Publication number 20180320868
    • Publication date Nov 8, 2018
    • Gemmy Industries Corp.
    • Lio Yenwei Chang
    • F21 - LIGHTING
  • Information Patent Application

    CLIP LIGHTS AND RELATED SYSTEMS
    • Publication number 20180320867
    • Publication date Nov 8, 2018
    • Gemmy Industries Corp.
    • Lio Yenwei Chang
    • F21 - LIGHTING
  • Information Patent Application

    DECORATIVE LIGHT
    • Publication number 20180283663
    • Publication date Oct 4, 2018
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Application

    Service Takeover Method, Storage Device, And Service Takeover Appar...
    • Publication number 20180143887
    • Publication date May 24, 2018
    • Huawei Technologies Co., Ltd
    • Cheng ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DECORATIVE LIGHT
    • Publication number 20180119936
    • Publication date May 3, 2018
    • Gemmy Industries Corp.
    • Cheng-Chun ZHANG
    • F21 - LIGHTING
  • Information Patent Application

    INFORMATION PUSHING METHOD AND APPARATUS
    • Publication number 20180007156
    • Publication date Jan 4, 2018
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Cheng Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTOR LAMP
    • Publication number 20170241623
    • Publication date Aug 24, 2017
    • Zaixing Electronic (Shenzhen) Co., Ltd.
    • Cheng-Chun ZHANG
    • F21 - LIGHTING
  • Information Patent Application

    DECORATIVE LIGHT
    • Publication number 20170227200
    • Publication date Aug 10, 2017
    • Gemmy Industries Corp.
    • Cheng-Chun ZHANG
    • F21 - LIGHTING
  • Information Patent Application

    DECORATIVE LIGHTS AND RELATED METHODS
    • Publication number 20170219176
    • Publication date Aug 3, 2017
    • Gemmy Industries Corp.
    • Lio Yenwei Chang
    • F21 - LIGHTING
  • Information Patent Application

    SPOTLIGHT
    • Publication number 20170082254
    • Publication date Mar 23, 2017
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Application

    AIR FLOW SWITCHING APPARATUS WITH SIX-WAY VALVE FOR INFLATABLE TOY
    • Publication number 20170056779
    • Publication date Mar 2, 2017
    • Gemmy Industries Corporation
    • Cheng-Chun ZHANG
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    INFLATABLE DISPLAY WITH DYNAMIC LIGHTING EFFECT
    • Publication number 20160312995
    • Publication date Oct 27, 2016
    • Gemmy Industries Corp.
    • Cheng-Chun Zhang
    • F21 - LIGHTING
  • Information Patent Application

    MOUNTING CARRIER FOR A BULB
    • Publication number 20160025309
    • Publication date Jan 28, 2016
    • Gemmy Industries Corporation
    • Cheng-Chun ZHANG
    • F21 - LIGHTING
  • Information Patent Application

    INDOOR-OUTDOOR PROJECTOR
    • Publication number 20160026073
    • Publication date Jan 28, 2016
    • Gemmy Industries Corporation
    • Cheng-Chun ZHANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    INFLATABLE DISPLAY WITH DYNAMIC LIGHTING EFFECT
    • Publication number 20150184844
    • Publication date Jul 2, 2015
    • Gemmy Industries Corporation
    • Cheng-Chun ZHANG
    • F21 - LIGHTING
  • Information Patent Application

    Kaleidoscopic Light String
    • Publication number 20150163876
    • Publication date Jun 11, 2015
    • Gemmy Industries Corporation
    • Cheng-Chun Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPOTLIGHT
    • Publication number 20150131288
    • Publication date May 14, 2015
    • Gemmy Industries Corporation
    • Cheng-Chun ZHANG
    • F21 - LIGHTING
  • Information Patent Application

    ROTATIONAL SPEED-REDUCTION DEVICE
    • Publication number 20150111691
    • Publication date Apr 23, 2015
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • XIAO-MING XU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...