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Kangning LIANG

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  • Santa Rosa, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diffusive optical device
    • Patent number 12,345,901
    • Issue date Jul 1, 2025
    • Viavi Solutions Inc.
    • Kangning Liang
    • G02 - OPTICS
  • Information Patent Grant

    Optical device with at least one infrared reflective material
    • Patent number 12,332,464
    • Issue date Jun 17, 2025
    • Viavi Solutions Inc.
    • Johannes P. Seydel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multilayer articles containing organic layers
    • Patent number 12,285,779
    • Issue date Apr 29, 2025
    • Viavi Solutions Inc.
    • Alberto Argoitia
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    High chroma flakes
    • Patent number 12,275,852
    • Issue date Apr 15, 2025
    • Viavi Solutions Inc.
    • Johannes Seydel
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Diffractive pigment including an embossed layer
    • Patent number 12,271,011
    • Issue date Apr 8, 2025
    • Viavi Solutions Inc.
    • Alberto Argoitia
    • G02 - OPTICS
  • Information Patent Grant

    Method for manufacturing a special effect pigment using an emulsion
    • Patent number 12,202,982
    • Issue date Jan 21, 2025
    • Viavi Solutions Inc.
    • Kangning Liang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Diffusive optical device
    • Patent number 12,078,824
    • Issue date Sep 3, 2024
    • Viavi Solutions Inc.
    • Kangning Liang
    • G02 - OPTICS
  • Information Patent Grant

    Optical devices with colored reflector layer
    • Patent number 12,044,859
    • Issue date Jul 23, 2024
    • Viavi Solutions Inc.
    • Jaroslaw Zieba
    • G02 - OPTICS
  • Information Patent Grant

    Article including a release layer
    • Patent number 11,911,931
    • Issue date Feb 27, 2024
    • Viavi Solutions Inc.
    • Kangning Liang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Article including light valves
    • Patent number 11,740,532
    • Issue date Aug 29, 2023
    • Viavi Solutions Inc.
    • Kangning Liang
    • G02 - OPTICS
  • Information Patent Grant

    Method for manufacturing a special effect pigment using an emulsion
    • Patent number 11,655,374
    • Issue date May 23, 2023
    • Viavi Solutions Inc.
    • Kangning Liang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    High chroma flakes
    • Patent number 11,214,689
    • Issue date Jan 4, 2022
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Article including at least one metal portion
    • Patent number 11,118,061
    • Issue date Sep 14, 2021
    • VIAVI Solutions Inc.
    • Kangning Liang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Optical devices
    • Patent number 10,928,579
    • Issue date Feb 23, 2021
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Magnetic articles
    • Patent number 10,882,280
    • Issue date Jan 5, 2021
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Magnetic articles
    • Patent number 10,493,724
    • Issue date Dec 3, 2019
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Magnetic articles
    • Patent number 10,207,479
    • Issue date Feb 19, 2019
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ARTICLE INCLUDING AN OPTICAL ELEMENT
    • Publication number 20250052932
    • Publication date Feb 13, 2025
    • VIAVI SOLUTIONS INC.
    • Johannes P. SEYDEL
    • G02 - OPTICS
  • Information Patent Application

    DIFFUSIVE OPTICAL DEVICE
    • Publication number 20240411062
    • Publication date Dec 12, 2024
    • VIAVI SOLUTIONS INC.
    • Kangning LIANG
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL DEVICES WITH COLORED REFLECTOR LAYER
    • Publication number 20240369850
    • Publication date Nov 7, 2024
    • VIAVI SOLUTIONS INC.
    • Jaroslaw ZIEBA
    • G02 - OPTICS
  • Information Patent Application

    ARTICLE INCLUDING A RELEASE LAYER
    • Publication number 20240217141
    • Publication date Jul 4, 2024
    • VIAVI SOLUTIONS INC.
    • Kangning LIANG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    HYBRID DIFFUSER AND METHOD OF MANUFACTURE
    • Publication number 20240103205
    • Publication date Mar 28, 2024
    • VIAVI SOLUTIONS INC.
    • Alberto ARGOITIA
    • G02 - OPTICS
  • Information Patent Application

    ARTICLE INCLUDING CONFORMAL OPTICAL THIN LAYERS
    • Publication number 20240026103
    • Publication date Jan 25, 2024
    • VIAVI SOLUTIONS INC.
    • Kangning LIANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ARTICLE INCLUDING LIGHT VALVES
    • Publication number 20240019754
    • Publication date Jan 18, 2024
    • VIAVI SOLUTIONS INC.
    • Kangning LIANG
    • G02 - OPTICS
  • Information Patent Application

    DIE INCLUDING OPTICAL ELEMENTS
    • Publication number 20230358925
    • Publication date Nov 9, 2023
    • VIAVI Solutions Inc.
    • Riberet ALMEIDA
    • G02 - OPTICS
  • Information Patent Application

    SOFT MOLD TOOL INCLUDING A PHOTOMASK
    • Publication number 20230356438
    • Publication date Nov 9, 2023
    • VIAVI Solutions Inc.
    • Riberet ALMEIDA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR MANUFACTURING A SPECIAL EFFECT PIGMENT USING AN EMULSION
    • Publication number 20230250293
    • Publication date Aug 10, 2023
    • VIAVI SOLUTIONS INC.
    • Kangning LIANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ARTICLE WITH AN OPTICAL SURFACE WITH ENGINEERED FUNCTIONS
    • Publication number 20220299678
    • Publication date Sep 22, 2022
    • VIAVI Solutions Inc.
    • Johannes P. SEYDEL
    • G02 - OPTICS
  • Information Patent Application

    DIFFUSIVE OPTICAL DEVICE
    • Publication number 20220291426
    • Publication date Sep 15, 2022
    • VIAVI Solutions Inc.
    • Kangning LIANG
    • G02 - OPTICS
  • Information Patent Application

    COATING WITH AN ORDERED SPATIAL DISTRIBUTION OF NANOPARTICLES
    • Publication number 20220235235
    • Publication date Jul 28, 2022
    • VIAVI Solutions Inc.
    • Kangning LIANG
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    OPTICAL DEVICE WITH AT LEAST ONE INFRARED REFLECTIVE MATERIAL
    • Publication number 20220236464
    • Publication date Jul 28, 2022
    • VIAVI Solutions Inc.
    • Johannes P Seydel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    DIFFRACTIVE PIGMENT
    • Publication number 20220091313
    • Publication date Mar 24, 2022
    • VIAVI Solutions Inc.
    • Alberto Argoitia
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    HIGH CHROMA FLAKES
    • Publication number 20220089878
    • Publication date Mar 24, 2022
    • VIAVI Solutions Inc.
    • Johannes SEYDEL
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ARTICLE INCLUDING TWO EXTERNAL LAYERS OF ABSORBING NANOPARTICLES
    • Publication number 20210311237
    • Publication date Oct 7, 2021
    • VIAVI Solutions Inc.
    • Alberto ARGOITIA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ARTICLE INCLUDING A STACK OF ALTERNATING LAYERS
    • Publication number 20210311235
    • Publication date Oct 7, 2021
    • VIAVI Solutions Inc.
    • Alberto ARGOITIA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ARTICLE INCLUDING PHTHALOCYANINE DYES
    • Publication number 20210253863
    • Publication date Aug 19, 2021
    • VIAVI Solutions Inc.
    • Jaroslaw ZIEBA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    OPTICAL DEVICES
    • Publication number 20210141144
    • Publication date May 13, 2021
    • VIAVI Solutions Inc.
    • Johannes SEYDEL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ARTICLE INCLUDING A RELEASE LAYER
    • Publication number 20200353652
    • Publication date Nov 12, 2020
    • VIAVI Solutions Inc.
    • Kangning LIANG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD FOR MANUFACTURING A SPECIAL EFFECT PIGMENT USING AN EMULSION
    • Publication number 20200325342
    • Publication date Oct 15, 2020
    • VIAVI Solutions Inc.
    • Kangning LIANG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD FOR MANUFACTURING A SPECIAL EFFECT PIGMENT
    • Publication number 20200325341
    • Publication date Oct 15, 2020
    • VIAVI Solutions Inc.
    • Kangning LIANG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ARTICLE WITH A COLOR-TUNING LAYER
    • Publication number 20200270515
    • Publication date Aug 27, 2020
    • VIAVI Solutions Inc.
    • Jaroslaw ZIEBA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MULTILAYER ARTICLES CONTAINING ORGANIC LAYERS
    • Publication number 20200215571
    • Publication date Jul 9, 2020
    • VIAVI Solutions Inc.
    • Alberto ARGOITIA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ARTICLE INCLUDING PHTHALOCYANINE DYES
    • Publication number 20200199368
    • Publication date Jun 25, 2020
    • VIAVI Solutions Inc.
    • Jaroslaw ZIEBA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ARTICLE INCLUDING LIGHT VALVES
    • Publication number 20200192177
    • Publication date Jun 18, 2020
    • VIAVI Solutions Inc.
    • Kangning LIANG
    • G02 - OPTICS
  • Information Patent Application

    ARTICLE INCLUDING AT LEAST ONE METAL PORTION
    • Publication number 20200189234
    • Publication date Jun 18, 2020
    • VIAVI Solutions Inc.
    • Kangning Liang
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    MAGNETIC ARTICLES
    • Publication number 20200023615
    • Publication date Jan 23, 2020
    • VIAVI Solutions Inc.
    • Johannes SEYDEL
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    OPTICAL DEVICES WITH COLORED REFLECTOR LAYER
    • Publication number 20200004031
    • Publication date Jan 2, 2020
    • VIAVI Solutions Inc.
    • Jaroslaw ZIEBA
    • G02 - OPTICS