Patents by Inventor Kanuj Kumar

Kanuj Kumar 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).

  • Securely identifying a device using a DNS-controlled proxy
    Patent number: 10505902
    Abstract: Systems and methods for identifying a device identifier of a computing device using a browser. A proxy executing on a computing device holds open a connection request from a browser and establishes a secure connection between the proxy and a web server. The proxy sends the first user identifier and the device identifier to a web server. The web server stores the first user identifier and the device identifier as an entry in a cache. The proxy then connects with the browser and establishes a secure connection between the browser and the web server via the proxy. The proxy receives and forwards a second user identifier from the browser to the web server. The web server determines that the second user identifier matches the first user identifier, extracts the associated device identifier, and sends the device identifier to the browser via the proxy.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: December 10, 2019
    Assignee: Adobe Inc.
    Inventors: Kanuj Kumar, Mansukh Patidar
  • SECURELY IDENTIFYING A DEVICE USING A DNS-CONTROLLED PROXY
    Publication number: 20190081932
    Abstract: Systems and methods for identifying a device identifier of a computing device using a browser. A proxy executing on a computing device holds open a connection request from a browser and establishes a secure connection between the proxy and a web server. The proxy sends the first user identifier and the device identifier to a web server. The web server stores the first user identifier and the device identifier as an entry in a cache. The proxy then connects with the browser and establishes a secure connection between the browser and the web server via the proxy. The proxy receives and forwards a second user identifier from the browser to the web server. The web server determines that the second user identifier matches the first user identifier, extracts the associated device identifier, and sends the device identifier to the browser via the proxy.
    Type: Application
    Filed: September 11, 2017
    Publication date: March 14, 2019
    Inventors: Kanuj Kumar, MANSUKH PATIDAR