Patents by Inventor Vikram Raj Vidya Sagar

Vikram Raj Vidya Sagar 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).

  • System and method for shortening click URLS
    Patent number: 7698347
    Abstract: The present invention is directed to a system and method for reducing the size of one or more keys encoded into a link to a target resource. The method of one embodiment comprises receiving a request for a target resource, encoding a link to the target resource with one or more key/value pairs and selecting a given key/value pair from among the one or more key/value pairs to identify a key. The key is located in a key map to identify a substitute key, which replaces the key in the link.
    Type: Grant
    Filed: August 18, 2006
    Date of Patent: April 13, 2010
    Assignee: Yahoo! Inc.
    Inventor: Vikram Raj Vidya Sagar
  • System and method for shortening click URLS
    Publication number: 20070043879
    Abstract: The present invention is directed to a system and method for reducing the size of one or more keys encoded into a link to a target resource. The method of one embodiment comprises receiving a request for a target resource, encoding a link to the target resource with one or more key/value pairs and selecting a given key/value pair from among the one or more key/value pairs to identify a key. The key is located in a key map to identify a substitute key, which replaces the key in the link.
    Type: Application
    Filed: August 18, 2006
    Publication date: February 22, 2007
    Inventor: Vikram Raj Vidya Sagar