Patents by Inventor John Edward Liron

John Edward Liron 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).

  • Embedded audio routing switcher
    Patent number: 9479711
    Abstract: An apparatus includes a separator for selectively separating audio from input signals including video with audio, a switcher for selectively transferring the input signals to at least one output, a multiplexed path for sending the separated audio signal to the at least one output, the at least one output being configured for selectively directing the input signals and separated audio signals.
    Type: Grant
    Filed: April 7, 2014
    Date of Patent: October 25, 2016
    Assignee: GVBB HOLDINGS S.A.R.L.
    Inventor: John Edward Liron
  • EMBEDDED AUDIO ROUTING SWITCHER
    Publication number: 20140300820
    Abstract: An apparatus includes a separator for selectively separating audio from input signals including video with audio, a switcher for selectively transferring the input signals to at least one output, a multiplexed path for sending the separated audio signal to the at least one output, the at least one output being configured for selectively directing the input signals and separated audio signals.
    Type: Application
    Filed: April 7, 2014
    Publication date: October 9, 2014
    Inventor: John Edward LIRON
  • Embedded audio routing switcher
    Patent number: 8750295
    Abstract: An embedded-audio routing switcher includes an input configured to receive digital input signals. The digital input signals include video with embedded audio. The input being coupled to a deembedding module configured to deembed audio from each of the digital input signals. A crosspoint matrix is configured to receive the digital input signals and transfer the digital input signals to an output. A time division multiplexed path is configured to transport the deembedded audio signals to the output. The output is configured to route one of the digital input signals and selected deembedded audio signals in accordance with a routing control setting.
    Type: Grant
    Filed: December 20, 2006
    Date of Patent: June 10, 2014
    Assignee: GVBB Holdings S.A.R.L.
    Inventor: John Edward Liron
  • Identification of video signals in a video system
    Patent number: 8588311
    Abstract: Incoming digital video signals to a video system each undergo identification with specific identifier prior to receipt at a corresponding one of the video system inputs. At each of the video system outputs, the output signal undergoes decoding to obtain the identity of the signal to confirm proper routing of signals within the video system.
    Type: Grant
    Filed: December 8, 2006
    Date of Patent: November 19, 2013
    Assignee: GVBB Holdings S.A.R.L.
    Inventor: John Edward Liron
  • Embedded Audio Routing Switcher
    Publication number: 20100026905
    Abstract: An embedded-audio routing switcher includes an input configured to receive digital input signals. The digital input signals include video with embedded audio. The input being coupled to a deembedding module configured to deembed audio from each of the digital input signals. A crosspoint matrix is configured to receive the digital input signals and transfer the digital input signals to an output. A time division multiplexed path is configured to transport the deembedded audio signals to the output. The output is configured to route one of the digital input signals and selected deembedded audio signals in accordance with a routing control setting.
    Type: Application
    Filed: December 20, 2006
    Publication date: February 4, 2010
    Inventor: John Edward Liron
  • IDENTIFICATION OF VIDEO SIGNALS IN A VIDEO SYSTEM
    Publication number: 20100027683
    Abstract: Incoming digital video signals to a video system each undergo identification with specific identifier prior to receipt at a corresponding one of the video system inputs. At each of the video system outputs, the output signal undergoes decoding to obtain the identity of the signal to confirm proper routing of signals within the video system.
    Type: Application
    Filed: December 8, 2006
    Publication date: February 4, 2010
    Inventor: John Edward Liron
  • Embedded audio routing switcher
    Patent number: RE48325
    Abstract: An apparatus includes a separator for selectively separating audio from input signals including video with audio, a switcher for selectively transferring the input signals to at least one output, a multiplexed path for sending the separated audio signal to the at least one output, the at least one output being configured for selectively directing the input signals and separated audio signals.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: November 24, 2020
    Assignee: GRASS VALLEY CANADA
    Inventor: John Edward Liron