Patents by Inventor Graham Allen

Graham Allen 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).

  • Surface/Submersible Craft
    Publication number: 20220106016
    Abstract: A surface/submersible water-craft, comprising: a hull, means for submerged propulsion provided in or on the hull, means for surface propulsion provided in or on the hull, floodable-on-submerging crew accommodation provided in the hull and a canopy arranged for closing the floodable crew accommodation for protecting the crew from water flow past the craft, the canopy being openable for crew exit from the craft whilst submerged at a destination.
    Type: Application
    Filed: February 7, 2020
    Publication date: April 7, 2022
    Applicant: Subsea Craft Limited
    Inventor: Graham Allen
  • SURGICAL PLATFORM FOR EXTREMITIES
    Publication number: 20150320928
    Abstract: Platforms for irrigating, debriding, treating, and operating on wounds and infections in extremities are provided.
    Type: Application
    Filed: July 21, 2015
    Publication date: November 12, 2015
    Inventor: Timothy Graham Allen
  • Hand Pan TM
    Publication number: 20150088083
    Abstract: The Hand Pan™ is an improvement on existing plastic basins used for medical purposes. It is specifically designed and shaped to neatly accommodate the irrigating of hand wounds (traumatic and surgical) in the operating room and emergency room settings. Nothing else currently exists like it.
    Type: Application
    Filed: September 22, 2013
    Publication date: March 26, 2015
    Inventor: Timothy Graham Allen
  • Fully digital method for generating sub clock division and clock waves
    Patent number: 8558589
    Abstract: The present disclosure provides circuitry and a method for digital clock generation including the generation of integer and non-integer sub clocks. The proposed method provides simplified constant signal propagation and low skew in the divided clock path independent of division factor. Also provided is a simplified mechanism for generating low power clock patterns divided down by factors which are non-integer, phase-shifted, repeated pulse trains, dynamically changing and glitch-free.
    Type: Grant
    Filed: February 22, 2012
    Date of Patent: October 15, 2013
    Assignee: Dialog Semiconductor GmbH
    Inventors: Nir Dahan, Kevin Graham Allen
  • FULLY DIGITAL METHOD FOR GENERATING SUB CLOCK DIVISION AND CLOCK WAVES
    Publication number: 20130214826
    Abstract: The present disclosure provides circuitry and a method for digital clock generation including the generation of integer and non-integer sub clocks. The proposed method provides simplified constant signal propagation and low skew in the divided clock path independent of division factor. Also provided is a simplified mechanism for generating low power clock patterns divided down by factors which are non-integer, phase-shifted, repeated pulse trains, dynamically changing and glitch-free.
    Type: Application
    Filed: February 22, 2012
    Publication date: August 22, 2013
    Applicant: Dialog Semiconductor GmbH
    Inventors: Nir Dahan, Kevin Graham Allen
  • Loudspeaker
    Patent number: D547746
    Type: Grant
    Filed: April 20, 2006
    Date of Patent: July 31, 2007
    Assignee: GP Acoustics (UK) Limited
    Inventor: Graham Allen
  • Headphone
    Patent number: D603844
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: November 10, 2009
    Assignee: Klipsch, LLC
    Inventors: Mark A. Blanchard, Bradley C. Geswein, Thomas E. Gospel, Graham Allen
  • Grill
    Patent number: D624781
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: October 5, 2010
    Assignee: Sloan Valve Company
    Inventors: James C. Allen, Graham Allen, Charles S. Allen, Sr., Charles S. Allen, Jr.
  • Loudspeaker
    Patent number: D666170
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: August 28, 2012
    Assignee: GP Acoustics International Limited
    Inventor: Graham Allen
  • Loudspeaker
    Patent number: D670268
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: November 6, 2012
    Assignee: GP Acoustics International Limited
    Inventor: Graham Allen
  • Loudspeaker
    Patent number: D670269
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: November 6, 2012
    Assignee: GP Acoustics International Limited
    Inventor: Graham Allen
  • Loudspeaker
    Patent number: D670270
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: November 6, 2012
    Assignee: GP Acoustics International Limited
    Inventor: Graham Allen
  • Loudspeaker
    Patent number: D673527
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: January 1, 2013
    Assignee: GP Acoustics International Limited
    Inventors: Simon Davies, Patrick Ho, Yang Jack Chang, Graham Allen
  • Loudspeaker
    Patent number: D674780
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: January 22, 2013
    Assignee: GP Acoustics International Limited
    Inventors: Simon Davies, Patrick Ho, Yang Jack Chang, Graham Allen
  • Loudspeaker
    Patent number: D676025
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: February 12, 2013
    Assignee: GP Acoustics International Limited
    Inventors: Simon Davies, Patrick Ho, Yang Jack Chang, Graham Allen
  • Loudspeaker
    Patent number: D678245
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: March 19, 2013
    Assignee: GP Acoustics International Limited
    Inventors: Simon Davies, Patrick Ho, Yang Jack Chang, Graham Allen
  • Loudspeaker
    Patent number: D678866
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: March 26, 2013
    Assignee: GP Acoustics International Limited
    Inventors: Simon Davies, Patrick Ho, Yang Jack Chang, Graham Allen
  • Loudspeaker
    Patent number: D687412
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: August 6, 2013
    Assignee: GP Acoustics International Limited
    Inventors: Simon Davies, Patrick Ho, Yang Jack Chang, Graham Allen
  • Loudspeaker
    Patent number: D735162
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: July 28, 2015
    Assignee: GP ACOUSTICS INTERNATIONAL LIMITED
    Inventor: Graham Allen
  • Loudspeaker
    Patent number: D735694
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: August 4, 2015
    Assignee: GP Acoustics International Limited
    Inventor: Graham Allen