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David R Ingalls

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  • Corvallis, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Echo cancellation in which sound source signals are spatially distr...
    • Patent number 8,223,959
    • Issue date Jul 17, 2012
    • Hewlett-Packard Development Company, L.P.
    • Scott Grasley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    System and method for harmonizing calibration of audio between netw...
    • Patent number 8,208,645
    • Issue date Jun 26, 2012
    • Hewlett-Packard Development Company, L.P.
    • David R Ingalls
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Calibrating at least one system microphone
    • Patent number 8,126,156
    • Issue date Feb 28, 2012
    • Hewlett-Packard Development Company, L.P.
    • Tim Corbett
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Camera adjustment
    • Patent number 8,103,157
    • Issue date Jan 24, 2012
    • Hewlett-Packard Development Company, L.P.
    • Mark E Gorzynski
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera adjustment
    • Patent number 7,801,430
    • Issue date Sep 21, 2010
    • Hewlett-Packard Development Company, L.P.
    • Mark E Gorzynski
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera mount
    • Patent number 7,520,684
    • Issue date Apr 21, 2009
    • Hewlett-Packard Development Company, L.P.
    • David R. Ingalls
    • G08 - SIGNALLING

Patents Applicationslast 30 patents

  • Information Patent Application

    Audio/video System
    • Publication number 20110134207
    • Publication date Jun 9, 2011
    • Timothy J Corbett
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Camera Adjustment
    • Publication number 20100278522
    • Publication date Nov 4, 2010
    • Mark E. Gorzynski
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CALIBRATING AT LEAST ONE SYSTEM MICROPHONE
    • Publication number 20100135501
    • Publication date Jun 3, 2010
    • TIM CORBETT
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo cancellation in which sound source signals are spatially distr...
    • Publication number 20090034712
    • Publication date Feb 5, 2009
    • Scott Grasley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Videoconferencing audio distribution
    • Publication number 20080273078
    • Publication date Nov 6, 2008
    • Scott Grasley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    System and method for harmonizing calibration of audio between netw...
    • Publication number 20080071861
    • Publication date Mar 20, 2008
    • David R. Ingalls
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Camera adjustment
    • Publication number 20080031608
    • Publication date Feb 7, 2008
    • Mark E. Gorzynski
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Camera mount
    • Publication number 20070189764
    • Publication date Aug 16, 2007
    • Hewlett-Packard Development Company L.P.
    • David R. Ingalls
    • G08 - SIGNALLING