Patents by Inventor Cindy Yee Cin Lau

Cindy Yee Cin Lau 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).

  • Metallized breathable composite fabric
    Patent number: 11763698
    Abstract: A composite fabric includes a lining layer and a metallized membrane. The metallized membrane includes a polymer layer having polyurethane and nano/micro metal particles embedded in the polymer layer. The nano/micro metal particles are about 10-50 wt % inclusive of the metallized membrane. The lining layer is connected to the metallized membrane via point contacts.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: September 19, 2023
    Assignee: LifeLabs Design, Inc.
    Inventors: Cindy Yee Cin Lau, Pei Zhu
  • Metallized breathable composite textile
    Patent number: 11738535
    Abstract: A metallized breathable composite textile includes a lining layer and a metallized non-woven sheet disposed on the lining layer. The metallized non-woven sheet includes a base layer containing a polymer and a metal layer deposited on a first surface of the base layer. The lining layer is connected to the metallized non-woven sheet via point contacts.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: August 29, 2023
    Assignee: EEnotech, Inc.
    Inventors: Cindy Yee Cin Lau, Pei Zhu
  • Thermoregulation articles for exteriors of buildings
    Patent number: 11701873
    Abstract: A thermoregulation article includes a metal film, a polymer film disposed on the metal film, and a colorant film disposed on the metal film. The thermoregulation article has at least one side having an average reflectivity greater than 0.5 at a wavelength of 0.3-4 ?m and an average emissivity less than 0.4 at a wavelength of 4-20 ?m.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: July 18, 2023
    Assignee: EEnotech, Inc.
    Inventors: Yi Cui, Cindy Yee Cin Lau
  • Thermoregulation articles for exteriors of buildings
    Patent number: 11667110
    Abstract: A thermoregulation article includes a metal film, a polymer film disposed on the metal film, and a colorant film disposed on the metal film. The thermoregulation article has at least one side having an average reflectivity greater than 0.5 at a wavelength of 0.3-4 ?m and an average emissivity less than 0.4 at a wavelength of 4-20 ?m.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: June 6, 2023
    Assignee: EEnotech, Inc.
    Inventors: Yi Cui, Cindy Yee Cin Lau
  • METALLIZED BREATHABLE COMPOSITE FABRIC
    Publication number: 20220324212
    Abstract: A fabric includes an inner layer, a metallized membrane disposed on the inner layer, and an outer layer disposed on the metallized membrane. The metallized membrane includes a base layer containing a polymer and a metal layer deposited on a first surface of the base layer. The inner layer is coupled to the metallized membrane via first point contacts, and the outer layer is coupled to the metallized membrane via second point contacts.
    Type: Application
    Filed: May 27, 2022
    Publication date: October 13, 2022
    Inventors: Cindy Yee Cin Lau, Pei Zhu
  • METALLIZED BREATHABLE COMPOSITE FABRIC AND METHOD FOR MAKING SAME
    Publication number: 20210237410
    Abstract: A composite fabric includes a lining layer and a metallized membrane. The metallized membrane includes a polymer layer having polyurethane and nano/micro metal particles embedded in the polymer layer. The nano/micro metal particles are about 10-50 wt % inclusive of the metallized membrane. The lining layer is connected to the metallized membrane via point contacts.
    Type: Application
    Filed: April 23, 2021
    Publication date: August 5, 2021
    Inventors: Cindy Yee Cin Lau, Pei Zhu
  • THERMOREGULATION ARTICLES FOR EXTERIORS OF BUILDINGS
    Publication number: 20210237413
    Abstract: A thermoregulation article includes a metal film, a polymer film disposed on the metal film, and a colorant film disposed on the metal film. The thermoregulation article has at least one side having an average reflectivity greater than 0.5 at a wavelength of 0.3-4 ?m and an average emissivity less than 0.4 at a wavelength of 4-20 ?m.
    Type: Application
    Filed: February 2, 2021
    Publication date: August 5, 2021
    Inventors: Yi Cui, Cindy Yee Cin Lau
  • RADIATIVE COOLING FABRIC AND FABRICATION METHOD FOR THE SAME
    Publication number: 20210130991
    Abstract: A fabric includes one or more yarns. Each of the one or more yarns include a plurality of filaments. Each of the filaments has an average diameter in a range of 20-50 ?m such that the fabric has an infrared radiation transmittance at a wavelength of 9.5 ?m of at least 37%.
    Type: Application
    Filed: November 5, 2020
    Publication date: May 6, 2021
    Inventors: Cindy Yee Cin Lau, Pei Zhu, Eric Tuscia
  • METALLIZED BREATHABLE COMPOSITE TEXTILE AND METHOD OF FABRICATING SAME
    Publication number: 20210031488
    Abstract: A metallized breathable composite textile includes a lining layer and a metallized non-woven sheet disposed on the lining layer. The metallized non-woven sheet includes a base layer containing a polymer and a metal layer deposited on a first surface of the base layer. The lining layer is connected to the metallized non-woven sheet via point contacts.
    Type: Application
    Filed: July 28, 2020
    Publication date: February 4, 2021
    Inventors: Cindy Yee Cin Lau, Pei Zhu