Sheung Yin LI

Person

  • Hong Kong, HK

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GERM-REPELLENT MATERIAL

    • Publication number 20200017665
    • Publication date Jan 16, 2020
    • NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
    • Michael Kwun Fung LO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BIODEGRADABLE POLYMER

    • Publication number 20200017680
    • Publication date Jan 16, 2020
    • NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
    • Michael Kwun Fung LO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BUILT-IN ANTIMICROBIAL PLASTIC RESINS AND METHODS FOR MAKING THE SAME

    • Publication number 20170135344
    • Publication date May 18, 2017
    • NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
    • Yiu Tin Richard LAU
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BUILT-IN ANTIMICROBIAL PLASTIC RESINS AND METHODS FOR MAKING THE SAME

    • Publication number 20170129139
    • Publication date May 11, 2017
    • NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
    • Yiu Ting Richard LAU
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL