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Pei-Sen Liu

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  • Yonghe City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Media sharing system
    • Patent number 12,284,236
    • Issue date Apr 22, 2025
    • Magic Control Technology Corporation
    • Pei-Chung Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hub with audio signal sharing
    • Patent number 12,164,453
    • Issue date Dec 10, 2024
    • Magic Control Technology Corporation
    • Pei-Chung Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Multi-functional mount for webcam
    • Patent number 12,153,333
    • Issue date Nov 26, 2024
    • Magic Control Technology Corporation
    • Pei-Chung Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mount for webcam
    • Patent number 12,120,411
    • Issue date Oct 15, 2024
    • Magic Control Technology Corporation
    • Pei-Chung Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    LED illuminating device without using capacitor
    • Patent number 11,825,576
    • Issue date Nov 21, 2023
    • Paragon Semiconductor Lighting Technology Co., Ltd.
    • Chia-Tin Chung
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    360-degree panoramic image selective displaying camera and method
    • Patent number 11,729,509
    • Issue date Aug 15, 2023
    • MAGIC CONTROL TECHNOLOGY CORP.
    • Pei-Chung Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    LED illumination device for rapidly releasing residual capacitance
    • Patent number 11,716,801
    • Issue date Aug 1, 2023
    • Paragon Semiconductor Lighting Technology Co., Ltd.
    • Chia-Tin Chung
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Video conference panoramic image spreading method
    • Patent number 11,375,169
    • Issue date Jun 28, 2022
    • MAGIC CONTROL TECHNOLOGY CORP.
    • Pei-Chung Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    LED illumination device
    • Patent number 11,317,493
    • Issue date Apr 26, 2022
    • Paragon Semiconductor Lighting Technology Co., Ltd.
    • Chia-Tin Chung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Two-wire dimming lighting device
    • Patent number 11,202,357
    • Issue date Dec 14, 2021
    • Paragon Semiconductor Lighting Technology Co., Ltd.
    • Chia-Tin Chung
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Value-added remote display service wireless routing server device a...
    • Patent number 11,074,029
    • Issue date Jul 27, 2021
    • Magic Control Technology Corporation
    • Pei-Chung Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Lighting device for multiple input voltages
    • Patent number 10,952,301
    • Issue date Mar 16, 2021
    • Paragon Semiconductor Lighting Technology Co., Ltd.
    • Chia-Tin Chung
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Illumination device and light-emitting module thereof
    • Patent number 9,989,199
    • Issue date Jun 5, 2018
    • Paragon Semiconductor Lighting Technology Co., Ltd.
    • Chia-Tin Chung
    • F21 - LIGHTING
  • Information Patent Grant

    Media sharing device
    • Patent number 9,325,521
    • Issue date Apr 26, 2016
    • MAGIC CONTROL TECHNOLOGY CORP.
    • Pei Chung Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    System and method for synchronized operation of touch device
    • Patent number 9,229,552
    • Issue date Jan 5, 2016
    • MAGIC CONTROL TECHNOLOGY CORP.
    • Pei Chung Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    USB-to-VGA converter
    • Patent number 7,203,788
    • Issue date Apr 10, 2007
    • Magic Control Technology Corporation
    • Pei Chung Liu
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents