Patents by Inventor Stephen G. Brown

Stephen G. Brown 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).

  • VISUAL COMMUNICATION SYSTEM
    Publication number: 20080297595
    Abstract: A visual communication system that is suitable for use in connection with a display surface is disclosed. The system includes a camera or other data-capturing device that can be remotely positioned from the display surface. A control unit receives image data from the camera or data-capturing device and processes the image data to create an electronic image of the display surface.
    Type: Application
    Filed: August 14, 2008
    Publication date: December 4, 2008
    Inventors: Peter W. Hildebrandt, Ian G. Hutchinson, Scott E. Wilson, Guy L. Williams, Jake Mintz, Stephen G. Brown, Marie Cote, James E. Michalski, Michael H. Dunn
  • Visual communication system
    Patent number: 7427983
    Abstract: A visual communication system that is suitable for use in connection with a display surface is disclosed. The system includes a camera or other data-capturing device that can be remotely positioned from the display surface. A control unit receives image data from the camera or data-capturing device and processes the image data to create an electronic image of the display surface.
    Type: Grant
    Filed: May 30, 2003
    Date of Patent: September 23, 2008
    Assignee: Steelcase Development Corporation
    Inventors: Peter W. Hildebrandt, Ian G. Hutchinson, Scott E. Wilson, Guy L. Williams, Jake Mintz, Stephen G. Brown, Marie Cote, James E. Michalski, Michael H. Dunn
  • Thrust correction
    Publication number: 20070276601
    Abstract: In a method for determining the free field thrust of a gas turbine engine the gas turbine engine is attached to a movable support means in an enclosed gas turbine engine test facility, and is operated at a selected engine operating point. The thrust applied by the engine to the thrust cradle is measured via thrust measurement means. Calculations are performed to determine the gas turbine engine intake momentum drag generated by airflow into the gas turbine engine intake, the thrust cradle drag force generated by airflow past the moveable support means of the thrust cradle, the base drag generated as a result of accelerating nozzle ejector airflow, a pre-stream tube force related to turning of stream lines in the intake air path, a pre-stream tube force related to a bell mouth pull-off force.
    Type: Application
    Filed: May 23, 2007
    Publication date: November 29, 2007
    Applicant: ROLLS-ROYCE PLC
    Inventors: Robert N. Parfitt, Martin R. Turville, Maurice C. Bristow, Stephen G. Brown
  • Camera arm
    Patent number: D504454
    Type: Grant
    Filed: November 3, 2003
    Date of Patent: April 26, 2005
    Assignee: Poly Vision Corporation
    Inventor: Stephen G. Brown
  • Document feeder
    Patent number: D539839
    Type: Grant
    Filed: October 20, 2004
    Date of Patent: April 3, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Richard L. Brinkly, Stephen G. Brown
  • Control pad
    Patent number: D479238
    Type: Grant
    Filed: April 11, 2002
    Date of Patent: September 2, 2003
    Assignee: PolyVision Corporation
    Inventor: Stephen G. Brown
  • Camera arm
    Patent number: D487904
    Type: Grant
    Filed: April 11, 2002
    Date of Patent: March 30, 2004
    Assignee: Polyvision Corporation
    Inventor: Stephen G. Brown
  • Computer
    Patent number: D344493
    Type: Grant
    Filed: July 29, 1992
    Date of Patent: February 22, 1994
    Assignee: Hewlett-Packard Company
    Inventors: Bud M. Mousa, Peter Lee, Stephen G. Brown, Eric Jensen, Phil Yenerich
  • Computer system
    Patent number: D346156
    Type: Grant
    Filed: October 29, 1992
    Date of Patent: April 19, 1994
    Assignee: Hewlett-Packard Company
    Inventors: Peter Lee, Stephen G. Brown
  • Inkjet printer
    Patent number: D402689
    Type: Grant
    Filed: May 27, 1997
    Date of Patent: December 15, 1998
    Assignee: Hewlett-Packard Company
    Inventors: Stephen G Brown, Michael K. Bowen, Richard Olson, Michael S Millman, Robert M Yraceburu, Michael W Munro, Dean A Gaylor
  • Inkjet printer with envelope feeder
    Patent number: D406273
    Type: Grant
    Filed: September 9, 1997
    Date of Patent: March 2, 1999
    Assignee: Hewlett-Packard Company
    Inventors: Daniel R. Dwyer, Gene D. Jones, Thomas E McCue, Jr., Michael K. Bowen, Stephen G Brown, Michael M. Leon, Jan Hippen, David M Thorpe, Henry Y Chin, Thomas J Froning
  • Inkjet printer with an auxiliary sheet feeder
    Patent number: D406274
    Type: Grant
    Filed: October 31, 1997
    Date of Patent: March 2, 1999
    Assignee: Hewlett-Packard Company
    Inventors: Stephen G. Brown, Michael K. Bowen, Richard Olson, Michael S. Millman, Robert M. Yraceburu, Angela Chen, Michael W. Munro, Dean A. Gaylor, Paul M. O'Brien
  • Auxiliary sheet feeder for an inkjet printer
    Patent number: D413622
    Type: Grant
    Filed: October 31, 1997
    Date of Patent: September 7, 1999
    Assignee: Hewlett-Packard Company
    Inventors: Stephen G Brown, Angela Chen, Dean A Gaylor, Michael S Millman, Paul M O'Brien
  • Fluid container
    Patent number: D415790
    Type: Grant
    Filed: May 22, 1998
    Date of Patent: October 26, 1999
    Assignee: Hewlett-Packard Company
    Inventors: Susan M. Hmelar, Stephen G. Brown, David M. Thorpe, Jan Hippen, Glen E. Schmidt
  • Fluid container
    Patent number: D416573
    Type: Grant
    Filed: June 5, 1996
    Date of Patent: November 16, 1999
    Assignee: Hewlett-Packard Company
    Inventors: Susan M. Hmelar, Stephen G. Brown, David M. Thorpe, Jan Hippen, Glen E. Schmidt
  • Fluid container
    Patent number: D428437
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: July 18, 2000
    Assignee: Hewlett-Packard Company
    Inventors: Susan M. Hmelar, Stephen G. Brown, David M. Thorpe, Jan Hippen, Glen E. Schmidt
  • Fluid container cap
    Patent number: D428438
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: July 18, 2000
    Assignee: Hewlett-Packard Company
    Inventors: Susan M. Hmelar, Stephen G. Brown, David M. Thorpe, Jan Hippen, Glen E. Schmidt
  • Fluid container cap
    Patent number: D428915
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: August 1, 2000
    Assignee: Hewlett-Packard Company
    Inventors: Susan M. Hmelar, Stephen G. Brown, David M. Thorpe, Jan Hippen, Glen E. Schmidt, Kevin Ronald Ryczek