David K. Chen

Person

  • Vancouver, WA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Poly fluorine-containing siloxane coatings

    • Patent number 10,150,889
    • Issue date Dec 11, 2018
    • Honeywell International Inc.
    • Ya Qun Liu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    POLY FLUORINE-CONTAINING SILOXANE COATINGS

    • Publication number 20160200941
    • Publication date Jul 14, 2016
    • Ya Qun LIU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...