Patents by Inventor Hok Cheung HO

Hok Cheung HO 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).

  • Composite panel for green building system
    Patent number: 9643378
    Abstract: Composite panel for building construction comprises a first layer of honeycomb structure, and a load-bearing layer attached to the first layer of honeycomb structure contiguously or at distance for carrying external load of the composite panel in a lateral direction of the honeycomb structure.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: May 9, 2017
    Assignee: Perfect Sourcing Company Limited
    Inventor: Hok Cheung Ho
  • COMPOSITE PANEL FOR GREEN BUILDING SYSTEM
    Publication number: 20160052224
    Abstract: Composite panel for building construction comprises a first layer of honeycomb structure, and a load-bearing layer attached to the first layer of honeycomb structure contiguously or at distance for carrying external load of the composite panel in a lateral direction of the honeycomb structure.
    Type: Application
    Filed: July 21, 2015
    Publication date: February 25, 2016
    Inventor: Hok Cheung Ho
  • PAPER-BASED COMPOSITE MATERIAL
    Publication number: 20120015137
    Abstract: A paper-based composite comprises an interface layer (1) and a surface layer (2) which is bond on at least one surface of the interface layer (1). The interface layer (1) is made by foaming and curing polyurethane with paper cords (3) which are made by winding paper blended with a resin or adhesive.
    Type: Application
    Filed: October 21, 2008
    Publication date: January 19, 2012
    Applicant: PAPER ART PRODUCT LTD
    Inventor: Hok Cheung Ho
  • PALLET
    Publication number: 20080196633
    Abstract: A pallet (112, 200) is disclosed as including a honeycomb-structure layer (100) sandwiched between two outer layers and a number of legs (110) supporting the honeycomb-structure layer (100) and outer layers.
    Type: Application
    Filed: February 20, 2007
    Publication date: August 21, 2008
    Inventor: Hok Cheung HO