Patents by Inventor Vijayakumar Rangasamy

Vijayakumar Rangasamy 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).

  • Methods for allowing applications to filter out or opt into tablet input
    Patent number: 8803824
    Abstract: Methods and systems for enabling a tablet input object is described. A tablet input object can take various inputs from touch, a mouse, and a pen and send their information to an application.
    Type: Grant
    Filed: May 17, 2011
    Date of Patent: August 12, 2014
    Assignee: Microsoft Corporation
    Inventors: Alexander J. Zotov, Reed L. Townsend, Steven P. Dodge, Todd M. Landstad, Olumuyiwa M. Durojaiye, Stefan Wick, Vijayakumar Rangasamy
  • Methods For Allowing Applications To Filter Out Or Opt Into Tablet Input
    Publication number: 20110216028
    Abstract: Methods and systems for enabling a tablet input object is described. A tablet input object can take various inputs from touch, a mouse, and a pen and send their information to an application.
    Type: Application
    Filed: May 17, 2011
    Publication date: September 8, 2011
    Applicant: Microsoft Corporation
    Inventors: Alexander J. Zotov, Reed L. Townsend, Steven P. Dodge, Todd M. Landstad, Olumuyiwa M. Durojaiye, Stefan Wick, Vijayakumar Rangasamy
  • Mechanism for allowing applications to filter out or opt into tablet input
    Patent number: 7986307
    Abstract: A system for enabling a tablet input object is described. A tablet input object can take various inputs from touch, a mouse, and a pen and send their information to an application.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: July 26, 2011
    Assignee: Microsoft Corporation
    Inventors: Alexander J Zotov, Reed L. Townsend, Steven P Dodge, Todd M Landstad, Olumuyiwa M Durojaiye, Stefan Wick, Vijayakumar Rangasamy
  • Mechanism for allowing applications to filter out or opt into table input
    Publication number: 20060282574
    Abstract: A system for enabling a tablet input object is described. A tablet input object can take various inputs from touch, a mouse, and a pen and send their information to an application.
    Type: Application
    Filed: October 11, 2005
    Publication date: December 14, 2006
    Applicant: Microsoft Corporation
    Inventors: Alexander Zotov, Reed Townsend, Steven Dodge, Todd Landstad, Olumuyiwa Durojaiye, Stefan Wick, Vijayakumar Rangasamy