Patents by Inventor Suresh Raj V.A.

Suresh Raj V.A. 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).

  • Localized visible light communications among wireless communication devices
    Patent number: 9294914
    Abstract: A method and apparatus for monitoring a localized region of a touch screen for a plurality of sensor inputs to identify a camera profile of at least one user equipment. In response to identifying the camera profile initiating a localized visual data exchange by displaying data within a region defined by the camera profile. Data communication is initiated with the user equipment over the alternative communication. In order to maintain a secure communication the invention periodically monitors the localized region of the touch screen for the plurality of sensor inputs identified as the camera profile during the localized visual data exchange while communicating over the alternative communication network.
    Type: Grant
    Filed: August 27, 2013
    Date of Patent: March 22, 2016
    Assignee: Symbol Technologies, LLC
    Inventors: Sajan Wilfred, Suresh Raj V. A., Charles B. Swope
  • LOCALIZED VISIBLE LIGHT COMMUNICATIONS AMONG WIRELESS COMMUNICATION DEVICES
    Publication number: 20150065046
    Abstract: A method and apparatus for monitoring a localized region of a touch screen for a plurality of sensor inputs to identify a camera profile of at least one user equipment. In response to identifying the camera profile initiating a localized visual data exchange by displaying data within a region defined by the camera profile. Data communication is initiated with the user equipment over the alternative communication. In order to maintain a secure communication the invention periodically monitors the localized region of the touch screen for the plurality of sensor inputs identified as the camera profile during the localized visual data exchange while communicating over the alternative communication network.
    Type: Application
    Filed: August 27, 2013
    Publication date: March 5, 2015
    Applicant: MOTOROLA SOLUTIONS, INC.
    Inventors: SAJAN WILFRED, SURESH RAJ V.A., CHARLES B. SWOPE
  • Mobile device with software-based keypad
    Publication number: 20080030476
    Abstract: A mobile device may include a touch-sensitive display and a data input overlay covering at least a portion of the display. The overlay defines a plurality of data input keys. A first location of each of the keys is associated with a second location on the display. Coordinates of the second location on the display are associated with a predetermined function identified by the corresponding key.
    Type: Application
    Filed: August 7, 2006
    Publication date: February 7, 2008
    Inventor: Suresh Raj V.A.