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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CARBON NANOTUBE FIELD EMITTER AND PREPARATION METHOD THEREOF
    • Publication number 20210094827
    • Publication date Apr 1, 2021
    • TSINGHUA UNIVERSITY
    • PENG LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CARBON NANOTUBE FIELD EMITTER AND PREPARATION METHOD THEREOF
    • Publication number 20210017027
    • Publication date Jan 21, 2021
    • TSINGHUA UNIVERSITY
    • PENG LIU
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    FIELD EMISSION NEUTRALIZER
    • Publication number 20210017967
    • Publication date Jan 21, 2021
    • TSINGHUA UNIVERSITY
    • PENG LIU
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    BATTERY TESTING APPARATUS
    • Publication number 20180210035
    • Publication date Jul 26, 2018
    • TSINGHUA UNIVERSITY
    • LI QIAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HEATERS
    • Publication number 20140175087
    • Publication date Jun 26, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • CHEN FENG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEATABLE SEAT
    • Publication number 20140138992
    • Publication date May 22, 2014
    • CHEN FENG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR MAKING HEATER
    • Publication number 20140103009
    • Publication date Apr 17, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • CHEN FENG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR CUTTING BRITTLE SHEET-SHAPED STRUCTURE
    • Publication number 20130330909
    • Publication date Dec 12, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • CHEN FENG
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HEATING PAD
    • Publication number 20130284718
    • Publication date Oct 31, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • CHEN FENG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR MAKING HEATER
    • Publication number 20130284695
    • Publication date Oct 31, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • CHEN FENG
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    METHOD FOR MAKING HEATER
    • Publication number 20130284345
    • Publication date Oct 31, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • CHEN FENG
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    APPARATUS FOR CUTTING TRANSMISSION ELECTRON MICROSCOPE MICRO-GRIDS
    • Publication number 20130256361
    • Publication date Oct 3, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • CHEN FENG
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    METHOD FOR CUTTING TRANSMISSION ELECTRON MICROSCOPE MICRO-GRIDS
    • Publication number 20130256359
    • Publication date Oct 3, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • CHEN FENG
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    FIELD EMISSION DISPLAY AND DRIVE METHOD FOR THE SAME
    • Publication number 20120169781
    • Publication date Jul 5, 2012
    • HON HAI Precision Industry CO., LTD.
    • QI CAI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS