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Li-Fei WANG

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  • KAOHSIUNG, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BACKLIGHT CONTROL CIRCUIT
    • Publication number 20240144890
    • Publication date May 2, 2024
    • RADIANT OPTO-ELECTRONICS CORPORATION
    • Li-Fei Wang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    BACKLIGHT CONTROL METHOD AND BACKLIGHT CONTROL CIRCUIT
    • Publication number 20230077136
    • Publication date Mar 9, 2023
    • RADIANT OPTO-ELECTRONICS CORPORATION
    • Li-Fei Wang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    FLAT ILLUMINATION DEVICE
    • Publication number 20140133175
    • Publication date May 15, 2014
    • RADIANT OPTO-ELECTRONICS CORPORATION
    • Yuan-Chen CHUNG
    • G02 - OPTICS
  • Information Patent Application

    DOUBLE-VARIABLE-CURVATURE LENSED FIBER
    • Publication number 20120301078
    • Publication date Nov 29, 2012
    • Wood-Hi Cheng
    • G02 - OPTICS