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Fei HU

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  • Shenzhen, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PREPARING BISPECIFIC ANTIBODY USING ANNULAR ORBITALLY SH...
    • Publication number 20230332198
    • Publication date Oct 19, 2023
    • GUANGZHOU LINTONPHARM CO., LTD.
    • Jinkang LU
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    PROJECTION DISPLAY SYSTEM
    • Publication number 20230224438
    • Publication date Jul 13, 2023
    • APPOTRONICS CORPORATION LIMITED
    • CHEN-SHENG GONG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POLARIZATION SPLITTING DEVICE, POLARIZATION SPLITTING STRUCTURE AND...
    • Publication number 20230048432
    • Publication date Feb 16, 2023
    • Appotronics Corporation Limited
    • Zuqiang GUO
    • G02 - OPTICS
  • Information Patent Application

    LIGHT SOURCE CONTROL METHOD FOR DISPLAY DEVICE AND DISPLAY DEVICE
    • Publication number 20230021207
    • Publication date Jan 19, 2023
    • Appotronics Corporation Limited
    • Chao WU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION SCREEN
    • Publication number 20220373875
    • Publication date Nov 24, 2022
    • Appotronics Corporation Limited
    • Fei HU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FLY-EYE LENS GROUP, LIGHT SOURCE DEVICE, AND PROJECTION APPARATUS
    • Publication number 20220357561
    • Publication date Nov 10, 2022
    • APPOTRONICS CORPORATION LIMITED
    • Fei Hu
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL ENGINE UNIT AND PROJECTION SYSTEM
    • Publication number 20220334459
    • Publication date Oct 20, 2022
    • Appotronics Corporation Limited
    • Fei HU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HEAD-UP DISPLAY SCREEN, HEAD-UP DISPLAY ASSEMBLY, AND VEHICLE
    • Publication number 20220326517
    • Publication date Oct 13, 2022
    • Appotronics Corporation Limited
    • Fei HU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OPTICAL FILM AND OPTICAL IMAGING SYSTEM
    • Publication number 20220326516
    • Publication date Oct 13, 2022
    • Appotronics Corporation Limited
    • Lin WANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PROJECTION SCREEN
    • Publication number 20220276551
    • Publication date Sep 1, 2022
    • Appotronics Corporation Limited
    • FEI HU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DISPLAY DEVICE AND CONTROL METHOD THEREOF
    • Publication number 20220269158
    • Publication date Aug 25, 2022
    • APPOTRONICS CORPORATION LIMITED
    • Chen CHEN
    • G02 - OPTICS
  • Information Patent Application

    PROJECTION SCREEN AND PROJECTION SYSTEM
    • Publication number 20220269159
    • Publication date Aug 25, 2022
    • APPOTRONICS CORPORATION LIMITED
    • Lin WANG
    • G02 - OPTICS
  • Information Patent Application

    PROJECTION SCREEN
    • Publication number 20220221780
    • Publication date Jul 14, 2022
    • Appotronics Corporation Limited
    • Shijie LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION DISPLAY DEVICE
    • Publication number 20220224869
    • Publication date Jul 14, 2022
    • APPOTRONICS CORPORATION LIMITED
    • Fei HU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LIGHT SOURCE SYSTEM AND DISPLAY DEVICE
    • Publication number 20220197126
    • Publication date Jun 23, 2022
    • Appotronics Corporation Limited
    • Fei HU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220189419
    • Publication date Jun 16, 2022
    • Appotronics Corporation Limited
    • Chen CHEN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Light Source System and Lighting Apparatus
    • Publication number 20220186910
    • Publication date Jun 16, 2022
    • YLX Incorporated
    • Bin Chen
    • F21 - LIGHTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220180827
    • Publication date Jun 9, 2022
    • APPOTRONICS CORPORATION LIMITED
    • Chen CHEN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY SYSTEM
    • Publication number 20220180831
    • Publication date Jun 9, 2022
    • Appotronics Corporation Limited
    • Chao WU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    PROJECTION SYSTEM AND PROJECTION DISPLAY METHOD
    • Publication number 20220146921
    • Publication date May 12, 2022
    • APPOTRONICS CORPORATION LIMITED
    • Xin Yu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WAVELENGTH CONVERSION APPARATUS, LIGHT SOURCE SYSTEM AND DISPLAY DE...
    • Publication number 20220128894
    • Publication date Apr 28, 2022
    • Appotronics Corporation Limited
    • Fei HU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SCREEN AND PROJECTION SYSTEM
    • Publication number 20220121097
    • Publication date Apr 21, 2022
    • Appotronics Corporation Limited
    • Lin Wang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION DISPLAY SYSTEM
    • Publication number 20220113612
    • Publication date Apr 14, 2022
    • Appotronics Corporation Limited
    • Yi Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL COATING FOR PROJECTION SCREEN
    • Publication number 20220100073
    • Publication date Mar 31, 2022
    • Kejian CUI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    TOTAL INTERNAL REFLECTION SCREEN AND PROJECTION SYSTEM
    • Publication number 20220075250
    • Publication date Mar 10, 2022
    • APPOTRONICS CORPORATION LIMITED
    • Lin WANG
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY SYSTEM
    • Publication number 20220070420
    • Publication date Mar 3, 2022
    • APPOTRONICS CORPORATION LIMITED
    • Fei HU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE DISPLAY METHOD AND APPARATUS, AND PROJECTION DEVICE
    • Publication number 20220038666
    • Publication date Feb 3, 2022
    • Xin Yu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LIGHT SOURCE SYSTEM AND PROJECTION APPARATUS
    • Publication number 20220035230
    • Publication date Feb 3, 2022
    • Appotronics Corporation Limited
    • Fei HU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SCREEN AND PROJECTION SYSTEM
    • Publication number 20220026794
    • Publication date Jan 27, 2022
    • APPOTRONICS CORPORATION LIMITED
    • LIN WANG
    • G02 - OPTICS
  • Information Patent Application

    SCREEN SPLICING STRUCTURE AND METHOD FOR FORMING SCREEN SPLICING ST...
    • Publication number 20220017786
    • Publication date Jan 20, 2022
    • Appotronics Corporation Limited
    • Jie WANG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...