Patents by Inventor Anuj Gujar

Anuj Gujar 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).

  • Systems and methods for electronic off-line catalog
    Patent number: 7437318
    Abstract: Systems and methods for facilitating electronic transactions via a device capable of communicating with a network. The method includes providing a catalog on the network and communicating with the network via the device. The catalog is downloaded to the device and communication is discontinued with the network via the device. At least one desired transaction within the catalog is selected and stored on the device. The device recommunicates with the network and the at least one desired transaction is completed.
    Type: Grant
    Filed: March 28, 2002
    Date of Patent: October 14, 2008
    Assignee: Gemstar EBook Group Limited
    Inventors: Henry Yuen, Garth Conboy, Brady Duga, Ken Fishkin, Anuj Gujar, Will Leschner, John Rivlin, Zhen Tao
  • Laser locating and tracking system for externally activated tags
    Publication number: 20060138225
    Abstract: A system for identification and tracking of a tag distributed in a room is presented. A laser base station is configured to scan laser beams through a portion of a room. A tag is configured to be reactive to incident laser beams scanned from the laser base station to provide a data signal back to the laser base station. A tag tracking system is configured to receive input derived from the data signal from the laser base station. The tag tracking system stores state records of position and informational content of the tag generated from the input. The tag tracking system determines angular position of the tag with respect to the laser base station based on the position and information content of the tag stored in the state records.
    Type: Application
    Filed: February 21, 2006
    Publication date: June 29, 2006
    Inventors: Edward Richley, Roy Want, Kenneth Fishkin, Beverly Harrison, Anuj Gujar
  • Interactive context preserved navigation of graphical data sets using multiple physical tags
    Publication number: 20050050154
    Abstract: A system for N-space navigation of digital data sets. The system includes an electronic tag having a digitally readable identifier, an electronic tag reader configured to read the identifier of the electronic tag, and a computing system connected to the electronic tag reader to provide digital navigation services of N-space data sets in response to reading the identifier of the electronic tag. The computing system generates at least one transitional data point in N-space for output between a currently displayed start point and a target point referenced by the identifier.
    Type: Application
    Filed: October 5, 2004
    Publication date: March 3, 2005
    Inventors: Richard Gossweiler, Kenneth Fishkin, Beverly Harrison, Anuj Gujar, Roy Want
  • Systems and methods for electronic off-line catalog
    Publication number: 20030069812
    Abstract: Systems and methods for facilitating electronic transactions via a device capable of communicating with a network. The method includes providing a catalog on the network and communicating with the network via the device. The catalog is downloaded to the device and communication is discontinued with the network via the device. At least one desired transaction within the catalog is selected and stored on the device. The device recommunicates with the network and the at least one desired transaction is completed.
    Type: Application
    Filed: March 28, 2002
    Publication date: April 10, 2003
    Applicant: Gemstar Development Corporation
    Inventors: Henry Yuen, Garth Conboy, Brady Duga, Kenneth Fishkin, Anuj Gujar, Will Leshner, John Rivlin, Zhen Tao