Patents by Inventor Kin Hang Ken NG

Kin Hang Ken NG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • ANAEROBIC BIODEGRADATION ACCELERATOR FOR POLYMERIC MATERIALS, METHODS FOR PRODUCING AND USING THEREOF
    Publication number: 20230151194
    Abstract: An anaerobic biodegradation accelerator (ABA) for a host polymeric material, an ABA-incorporated polymeric material, and methods for production and application thereof are provided. The ABA includes a carrier matrix, at least one biotic component, a protective layer, a biodiversity promotor, a surfactant, a compatibilizer, an antioxidant, a plasticizer and a properties modifier. The ABA significantly enhances biodegradation rate of polymeric materials in anaerobic environments, and does not impact significantly on mechanical properties and other properties of the original polymeric material including food contact safety when they are used in food contact safe products such as cutleries, lunch boxes, cups and cup lids.
    Type: Application
    Filed: November 16, 2022
    Publication date: May 18, 2023
    Inventors: Yeuk Tin LAU, Lisi HE, Sui Han SIN, Guozhuangqi YAN, Kwan Wing CHEU, Shing Hang NG, Kin Hang Ken NG
  • Fire retardant compositions
    Patent number: 11384196
    Abstract: The present disclosure provides a fire retardant composition that includes a non-intumescent composition and an intumescent composition, fire retardant coatings including the same, and methods of preparation and use thereof.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: July 12, 2022
    Assignee: Nano and Advanced Materials Institute Limited
    Inventors: Yeuk Tin Lau, Wei Li, Shing Hang Ng, Kin Hang Ken Ng, Xin Shi
  • METHOD FOR PRODUCING A MICROBIAL-ENHANCED ORGANIC LIQUID FERTILIZER FOR HYDROPONICS CULTIVATION
    Publication number: 20210206698
    Abstract: The present invention relates to the application of soilless cultivation such hydroponics or aquaponics cultivation. More particularly, the present invention relates to a method for producing a microbial-enhanced organic liquid fertilizer for hydroponic cultivation and a bioreactor system for producing the same. The method relates to produce high productivity and highly effective organic liquid fertilizer by using the bioreactor system.
    Type: Application
    Filed: December 15, 2020
    Publication date: July 8, 2021
    Inventors: Sik Chun Johnny LO, Kwan Wing CHEU, Tong GUO, Kin Hang Ken NG
  • Fire Retardant Compositions
    Publication number: 20190315911
    Abstract: The present disclosure provides a fire retardant composition that includes a non-intumescent composition and an intumescent composition, fire retardant coatings including the same, and methods of preparation and use thereof.
    Type: Application
    Filed: April 11, 2019
    Publication date: October 17, 2019
    Inventors: Yeuk Tin LAU, Wei LI, Shing Hang NG, Kin Hang Ken NG, Xin SHI