Patents by Inventor Sherry Zhang

Sherry Zhang 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).

  • Representing listings for reservations on map
    Patent number: 12235836
    Abstract: A system that enables searching for representing listings for accommodation reservations on a map is described. The system receives, by a network site of a listing network platform, input comprising search criteria associated with a geographical region and identifies a plurality of listings matching the search criteria. The system identifies a first subset listings of the plurality of listings that is each associated with a respective location that is within a boundary associated with the geographical region and a second subset listings of the plurality of listings that is each associated with a respective location that is outside the boundary associated with the geographical region. The system visually distinguishes the first subset of listings from the second subset of listings on a map-based graphical user interface (GUI) that represents the plurality of listings matching the search criteria.
    Type: Grant
    Filed: October 25, 2023
    Date of Patent: February 25, 2025
    Assignee: Airbnb, Inc.
    Inventors: Adam James Shutsa, Ang Li, Clarence Chin-wei Quah, Devansh Gupta, Shuoyuan Lin, Hongru Hou, Hongwei Zhang, Malay Haldar, Kedar Bellare, Shanni Weilert, Sherry Therese Chen, Soumyadip Banerjee, Surbhi Sethi, Vivek Bhardwaj, Xiaotang Wang, Yonghua Xu
  • Tracheal tube with colorimetric COindicator
    Patent number: 8720445
    Abstract: Tracheal tubes having an integrated calorimetric CO2 indicator are provided. In certain embodiment, the integrated CO2 indicator is selectively sealed from the remainder of the tracheal tube by a removable sterilization barrier. Also provided are CO2 indicators that exhibit long lasting, breath-to-breath dynamic color change and are storage stable. The devices and compositions of the invention find use in a variety of applications, e.g. in emergent intubation of a subject. Also provided are methods of making the devices and compositions, as well as kits that include the devices and/or compositions of the invention.
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: May 13, 2014
    Assignee: Affirm Medical Technologies, LLC
    Inventors: Brian Cain, Janice Cain, Fred Johnson, Steve Woodard, Stephen Lee, Sherry Zhang
  • TRACHEAL TUBE WITH COLORIMETRIC CO2 INDICATOR
    Publication number: 20090095290
    Abstract: Tracheal tubes having an integrated calorimetric CO2 indicator are provided. In certain embodiment, the integrated CO2 indicator is selectively sealed from the remainder of the tracheal tube by a removable sterilization barrier. Also provided are CO2 indicators that exhibit long lasting, breath-to-breath dynamic color change and are storage stable. The devices and compositions of the invention find use in a variety of applications, e.g. in emergent intubation of a subject. Also provided are methods of making the devices and compositions, as well as kits that include the devices and/or compositions of the invention.
    Type: Application
    Filed: June 13, 2008
    Publication date: April 16, 2009
    Inventors: Brian Cain, Janice Cain, Fred Johnson, Steve Woodard, Stephen Lee, Sherry Zhang