Patents by Inventor Man Kuen Cheung

Man Kuen Cheung 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).

  • Publication number: 20240034091
    Abstract: A sparkling fabric includes: a fabric substrate; and a tri-layer adhered to the fabric substrate. The tri-layer includes: an adhesive layer that adheres the tri-layer to the fabric substrate; an exposed design layer; and a metal plating layer between the exposed design layer and the adhesive layer. The tri-layer is distributed as a plurality of separable and identifiable tri-layer pieces across the fabric substrate such that the distribution of tri-layer pieces has a density on the order of 15-25 pieces per centimeter squared (pcs/cm2) and a size of a piece is less than 1 millimeter (mm).
    Type: Application
    Filed: October 12, 2023
    Publication date: February 1, 2024
    Inventors: Man Kuen Cheung, Nga Man Chang, Sze Wing Ling
  • Patent number: 11787228
    Abstract: A sparkling fabric includes: a fabric substrate; and a tri-layer adhered to the fabric substrate. The tri-layer includes: an adhesive layer that adheres the tri-layer to the fabric substrate; an exposed design layer; and a metal plating layer between the exposed design layer and the adhesive layer. The tri-layer is distributed as a plurality of separable and identifiable tri-layer pieces across the fabric substrate such that the distribution of tri-layer pieces has a density on the order of 15-25 pieces per centimeter squared (pcs/cm2) and a size of a piece is less than 1 millimeter (mm).
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: October 17, 2023
    Assignee: Hasbro, Inc.
    Inventors: Man Kuen Cheung, Nga Man Chang, Sze Wing Ling
  • Publication number: 20220144009
    Abstract: A sparkling fabric includes: a fabric substrate; and a tri-layer adhered to the fabric substrate. The tri-layer includes: an adhesive layer that adheres the tri-layer to the fabric substrate; an exposed design layer; and a metal plating layer between the exposed design layer and the adhesive layer. The tri-layer is distributed as a plurality of separable and identifiable tri-layer pieces across the fabric substrate such that the distribution of tri-layer pieces has a density on the order of 15-25 pieces per centimeter squared (pcs/cm2) and a size of a piece is less than 1 millimeter (mm).
    Type: Application
    Filed: January 21, 2022
    Publication date: May 12, 2022
    Inventors: Man Kuen Cheung, Nga Man Chang, Sze Wing Ling
  • Patent number: 11267279
    Abstract: A sparkling fabric includes: a fabric substrate; and a tri-layer adhered to the fabric substrate. The tri-layer includes: an adhesive layer that adheres the tri-layer to the fabric substrate; an exposed design layer; and a metal plating layer between the exposed design layer and the adhesive layer. The tri-layer is distributed as a plurality of separable and identifiable tri-layer pieces across the fabric substrate such that the distribution of tri-layer pieces has a density on the order of 15-25 pieces per centimeter squared (pcs/cm2) and a size of a piece is less than 1 millimeter (mm).
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: March 8, 2022
    Assignee: Hasbro, Inc.
    Inventors: Man Kuen Cheung, Nga Man Chang, Sze Wing Ling
  • Publication number: 20200009901
    Abstract: A sparkling fabric includes: a fabric substrate; and a tri-layer adhered to the fabric substrate. The tri-layer includes: an adhesive layer that adheres the tri-layer to the fabric substrate; an exposed design layer; and a metal plating layer between the exposed design layer and the adhesive layer. The tri-layer is distributed as a plurality of separable and identifiable tri-layer pieces across the fabric substrate such that the distribution of tri-layer pieces has a density on the order of 15-25 pieces per centimeter squared (pcs/cm2) and a size of a piece is less than 1 millimeter (mm).
    Type: Application
    Filed: July 2, 2019
    Publication date: January 9, 2020
    Inventors: Man Kuen Cheung, Nga Man Chang, Sze Wing Ling