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  • CPC
  • C09K2019/3025
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CCHEMISTRY METALLURGY C09Paints, dyes C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE

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C09K2019/3025Cy-Ph-Ph-Ph
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid-crystal medium
    • Patent number 12,325,817
    • Issue date Jun 10, 2025
    • Merck Patent GmbH
    • Jing Wang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal (LC) composition with extremely-low dielectric loss...
    • Patent number 12,163,080
    • Issue date Dec 10, 2024
    • Xi'an Modern Chemistry Research Institute
    • Jian Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition and liquid crystal display device compri...
    • Patent number 12,110,437
    • Issue date Oct 8, 2024
    • Jiangsu Hecheng Display Technology Co., Ltd.
    • Yunyun Liu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dichroic dye composition
    • Patent number 11,939,512
    • Issue date Mar 26, 2024
    • Merck Patent GmbH
    • Michael Junge
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal mixture and liquid crystal display
    • Patent number 11,939,511
    • Issue date Mar 26, 2024
    • Merck Patent GmbH
    • Lars Lietzau
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid-crystal medium
    • Patent number 11,920,075
    • Issue date Mar 5, 2024
    • Merck Patent GmbH
    • Harald Hirschmann
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal mixture and liquid crystal display
    • Patent number 11,905,450
    • Issue date Feb 20, 2024
    • Merck Patent GmbH
    • Lars Lietzau
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid-crystalline medium for use in a switching element
    • Patent number 11,788,009
    • Issue date Oct 17, 2023
    • Merck Patent GmbH
    • Paul Verbunt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Azo dye
    • Patent number 11,702,597
    • Issue date Jul 18, 2023
    • Merck Patent GmbH
    • Peer Kirsch
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystalline medium
    • Patent number 11,667,845
    • Issue date Jun 6, 2023
    • Merck Patent GmbH
    • Peer Kirsch
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid-crystal medium
    • Patent number 11,655,417
    • Issue date May 23, 2023
    • Merck Patent GmbH
    • Su-Young Kim
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid-crystal lens
    • Patent number 11,473,014
    • Issue date Oct 18, 2022
    • Merck Patent GmbH
    • Arnold (Jer-Wei) Chang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Isothiocyanato compounds, including tolanes
    • Patent number 11,427,761
    • Issue date Aug 30, 2022
    • Merck Patent GmbH
    • Constanze Brocke
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal display device
    • Patent number 11,414,600
    • Issue date Aug 16, 2022
    • SHIJIAZHUANG CHENGZHIYONGHUA DISPLAY MATERIAL CO., LTD.
    • Jiaming Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition and liquid crystal display element
    • Patent number 11,390,811
    • Issue date Jul 19, 2022
    • DIC Corporation
    • Junko Yamamoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition and liquid crystal display device
    • Patent number 11,359,140
    • Issue date Jun 14, 2022
    • Jiangsu Hecheng Display Technology Co., Ltd.
    • Wenyang Ma
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystalline medium
    • Patent number 11,168,257
    • Issue date Nov 9, 2021
    • Merck Patent GmbH
    • Peer Kirsch
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition, manufacturing method thereof, display p...
    • Patent number 11,162,029
    • Issue date Nov 2, 2021
    • BOE Technology Group Co., Ltd.
    • Rui Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition and application thereof
    • Patent number 11,162,028
    • Issue date Nov 2, 2021
    • Jiangsu Hecheng Display Technology Co., Ltd.
    • Beibei Zhu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition used for phase control of electromagneti...
    • Patent number 11,155,753
    • Issue date Oct 26, 2021
    • JNC Corporation
    • Norio Tamura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal compound and liquid crystal composition
    • Patent number 11,130,911
    • Issue date Sep 28, 2021
    • SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
    • Guoliang Yun
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal display device
    • Patent number 11,078,423
    • Issue date Aug 3, 2021
    • SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
    • Jiaming Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition and liquid crystal display device
    • Patent number 11,053,441
    • Issue date Jul 6, 2021
    • Jiangsu Hecheng Display Technology Co., Ltd.
    • Haibin Xu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition
    • Patent number 11,021,654
    • Issue date Jun 1, 2021
    • SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
    • Zhian Liang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition and liquid crystal display element
    • Patent number 11,015,122
    • Issue date May 25, 2021
    • SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
    • Kui Wang
    • G02 - OPTICS
  • Information Patent Grant

    Liquid crystal medium
    • Patent number 11,008,514
    • Issue date May 18, 2021
    • Merck Patent GmbH
    • Michael Wittek
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid-crystal medium
    • Patent number 10,988,691
    • Issue date Apr 27, 2021
    • Merck Patent GmbH
    • Takanori Takeda
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal composition and liquid crystal display device using...
    • Patent number 10,975,304
    • Issue date Apr 13, 2021
    • DIC Corporation
    • Kazuki Kurisawa
    • G02 - OPTICS
  • Information Patent Grant

    Lateral trifluoromethyl-containing liquid crystal compound, liquid...
    • Patent number 10,975,306
    • Issue date Apr 13, 2021
    • SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
    • Zhian Liang
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid-crystalline medium
    • Patent number 10,975,308
    • Issue date Apr 13, 2021
    • Merck Patent GmbH
    • Atsutaka Manabe
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents