Patents by Inventor Vaughn Roller

Vaughn Roller 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).

  • PRECISE POSITIONING SYSTEM ENABLED PRODUCT LOCATION METHOD
    Publication number: 20230221404
    Abstract: A product location system comprises a plurality of nodes, each of which being enabled to receive and transmit signals from a user equipment device after a reading is made of a product identifier. The system also comprises a processor configured to determine a location of the user equipment device in a space containing at least one of the nodes, associate the location of the user equipment device in the space with a location of the product identifier, and build a map comprising the location of the product identifier.
    Type: Application
    Filed: March 14, 2023
    Publication date: July 13, 2023
    Inventors: Michael Wang, Vaughn Roller
  • Precise positioning system enabled product location method
    Patent number: 11609300
    Abstract: A product location system comprises a plurality of nodes, each of which being enabled to receive and transmit signals from a user equipment device after a reading is made of a product identifier. The system also comprises a processor configured to determine a location of the user equipment device in a space containing at least one of the nodes, associate the location of the user equipment device in the space with a location of the product identifier, and build a map comprising the location of the product identifier.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: March 21, 2023
    Assignee: SIRL, Inc.
    Inventors: Michael Wang, Vaughn Roller
  • PRECISE POSITIONING SYSTEM ENABLED PRODUCT LOCATION METHOD
    Publication number: 20190072638
    Abstract: A product location system comprises a plurality of nodes, each of which being enabled to receive and transmit signals from a user equipment device after a reading is made of a product identifier. The system also comprises a processor configured to determine a location of the user equipment device in a space containing at least one of the nodes, associate the location of the user equipment device in the space with a location of the product identifier, and build a map comprising the location of the product identifier.
    Type: Application
    Filed: October 26, 2018
    Publication date: March 7, 2019
    Inventors: Michael Wang, Vaughn Roller