TREA

Francis Chee Shuen LEE

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  • Hong Kong, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and device for sensing a person's pulse in traditional chin...
    • Patent number 9,445,732
    • Issue date Sep 20, 2016
    • Hong Kong Applied Science and Technology Research Institute Company Limited
    • Francis Chee Shuen Lee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric power generator with ferrofluid bearings
    • Patent number 8,552,607
    • Issue date Oct 8, 2013
    • Hong Kong Applied Science and Technology Research Institute Company Limited
    • Ho Yin Chan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for wind collection
    • Patent number 8,461,715
    • Issue date Jun 11, 2013
    • Hong Kong Applied Science and Technology Research Institute Company Limited
    • Francis Chee-Shuen Lee
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents