Qianqian Li

Person

  • Shanghai, CN

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    A LOW SHEEN PAINT COMPOSITION WITH EFFECTIVE OPACITY

    • Publication number 20180072911
    • Publication date Mar 15, 2018
    • Rohm and Haas Company
    • Junyu Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    BASECOAT/CLEARCOAT COATING

    • Publication number 20130052454
    • Publication date Feb 28, 2013
    • Megan DONOVAN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    AQUEOUS COPOLYMER DISPERSION AND COATING COMPOSITION

    • Publication number 20110245390
    • Publication date Oct 6, 2011
    • Huiling Yang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Titanium Dioxide Free Multilayer Coating System

    • Publication number 20110159309
    • Publication date Jun 30, 2011
    • Siyuan JIANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...