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Haoguo Zhu

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  • Fremont, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coated narrow band green phosphor
    • Patent number 11,015,116
    • Issue date May 25, 2021
    • Intematix Corporation
    • Haoguo Zhu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coated narrow band red phosphor
    • Patent number 10,975,302
    • Issue date Apr 13, 2021
    • Intematix Corporation
    • Yi-Qun Li
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated narrow band green phosphor
    • Patent number 10,584,280
    • Issue date Mar 10, 2020
    • Intematix Corporation
    • Haoguo Zhu
    • F21 - LIGHTING
  • Information Patent Grant

    Narrow band red phosphor
    • Patent number 10,479,937
    • Issue date Nov 19, 2019
    • Intematix Corporation
    • Haoguo Zhu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Coated narrow band red phosphor
    • Patent number 10,253,257
    • Issue date Apr 9, 2019
    • Yi-Qun Li
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coatings for photoluminescent materials
    • Patent number 9,006,966
    • Issue date Apr 14, 2015
    • Intematix Corporation
    • Xufang Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    Coated Narrow Band Green Phosphor
    • Publication number 20200208049
    • Publication date Jul 2, 2020
    • Intematix Corporation
    • Haoguo Zhu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COATED NARROW BAND RED PHOSPHOR
    • Publication number 20190241806
    • Publication date Aug 8, 2019
    • Intematix Corporation
    • Yi-Qun Li
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Coated Narrow Band Green Phosphor
    • Publication number 20180371311
    • Publication date Dec 27, 2018
    • Intematix Corporation
    • Haoguo Zhu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COATED NARROW BAND RED PHOSPHOR
    • Publication number 20170145310
    • Publication date May 25, 2017
    • Intematix Corporation
    • Yi-Qun Li
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    NARROW BAND RED PHOSPHOR
    • Publication number 20170145309
    • Publication date May 25, 2017
    • Intematix Corporation
    • Haoguo Zhu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Coatings for Photoluminescent Materials
    • Publication number 20150284628
    • Publication date Oct 8, 2015
    • Intematix Corporation
    • Xufang Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Coatings for Photoluminescent Materials
    • Publication number 20130127332
    • Publication date May 23, 2013
    • Intematix Corporation
    • Xufang Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...