Patents by Inventor Yixi Xiao

Yixi Xiao 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: 20210095467
    Abstract: Methods and systems for imparting visual features to a liquid applied roof, such as for forming a residential roof, include using overlapping strips of underlayment, underlayment with varying densities, underlayment with raised features, and underlayment with a gridded surface among others. Visual features also can be imparted by mixing different colors of a liquid applied roofing material, embedding floating particles in a liquid applied roofing material, embedding colored flakes in a liquid applied roofing material or spraying colored flakes onto a liquid applied roof before skinning, creating texture as the liquid applied roofing material is applied, and using stencils or printing techniques to impart visual features.
    Type: Application
    Filed: September 29, 2020
    Publication date: April 1, 2021
    Inventors: Yan Zheng, Yixi Xiao, Daniel E. Boss, Adem Chich
  • Publication number: 20210095473
    Abstract: A method of forming a sloped roof can comprise obtaining a base layer comprising at least one of a permeable mesh, woven fabric, non-woven fabric, plastic, foam material or combinations thereof; applying the base layer over a roofing substrate of the sloped roof; and applying a liquid roofing material to the base layer to form a liquid applied roof.
    Type: Application
    Filed: September 29, 2020
    Publication date: April 1, 2021
    Inventors: Yan Zheng, Yixi Xiao, Daniel E. Boss, Adem Chich