Patents by Inventor David Rosmann

David Rosmann 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).

  • Patent number: 10070108
    Abstract: A video processing system includes a video encoder that encodes a video stream into an independent video layer stream and a first dependent video layer stream based on a motion vector data or grayscale and color data.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: September 4, 2018
    Assignee: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD
    Inventors: Stephen E. Gordon, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Jeyhan Karaoguz
  • Patent number: 9432886
    Abstract: A multiservice communication device includes a plurality of transceivers that wirelessly transceive data with a corresponding plurality of networks in accordance with a corresponding plurality of network protocols. A control channel transceiver transceives control channel data with a remote management unit including local control data sent to the management unit and remote control data received from the management unit. A processing module processes the remote control data and generates a least one control signal in response thereto, the at least one control signal for adapting at least one of the plurality of transceivers based on the remote control data.
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: August 30, 2016
    Assignee: BROADCOM CORPORATION
    Inventors: Vinko Erceg, John Walley, Arya Reza Behzad, David Rosmann, Brima B. Ibrahim, Jeyhan Karaoguz
  • Patent number: 9332288
    Abstract: A video processing system includes a video device that generates a request corresponding to video content. A conditional access module generates a video signal for transmission to the video device during a first time period, and terminates transmission of the video signal when the request is not authenticated during the first time period. In a further embodiment, the conditional access module generates a video signal for unscrambled transmission to the video device during a first time period, terminates the unscrambled transmission of the video signal at the expiration of the first time period, and continues with scrambled transmission of the video signal after the first time period.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: May 3, 2016
    Assignee: BROADCOM CORPORATION
    Inventors: Stephen E. Gordon, Jeyhan Karaoguz, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley
  • Publication number: 20160112905
    Abstract: A multiservice communication device includes a plurality of transceivers that wirelessly transceive data with a corresponding plurality of networks in accordance with a corresponding plurality of network protocols. A control channel transceiver transceives control channel data with a remote management unit including local control data sent to the management unit and remote control data received from the management unit. A processing module processes the remote control data and generates a least one control signal in response thereto, the at least one control signal for adapting at least one of the plurality of transceivers based on the remote control data.
    Type: Application
    Filed: December 22, 2015
    Publication date: April 21, 2016
    Applicant: BROADCOM CORPORATION
    Inventors: Vinko Erceg, John Walley, Arya Reza Behzad, David Rosmann, Brima B. Brima, Jeyhan Karaoguz
  • Patent number: 9282540
    Abstract: Transmitting signals to at least one wireless terminal by a wireless network having a channel frequency reuse pattern. A transceiving device within the wireless network selects a channel in contradistinction to the channel frequency reuse pattern to service transmission of a signal to the at least one wireless terminal.
    Type: Grant
    Filed: June 24, 2013
    Date of Patent: March 8, 2016
    Assignee: Broadcom Corporation
    Inventors: David Rosmann, Jeyhan Karaoguz, Sherman (Xuemin) Chen, Michael Dove, Thomas J. Quigley, Stephen E. Gordon
  • Publication number: 20160057470
    Abstract: A video processing system includes a video device that generates a request corresponding to video content. A conditional access module generates a video signal for transmission to the video device during a first time period, and terminates transmission of the video signal when the request is not authenticated during the first time period. In a further embodiment, the conditional access module generates a video signal for unscrambled transmission to the video device during a first time period, terminates the unscrambled transmission of the video signal at the expiration of the first time period, and continues with scrambled transmission of the video signal after the first time period.
    Type: Application
    Filed: October 26, 2015
    Publication date: February 25, 2016
    Applicant: BROADCOM CORPORATION
    Inventors: Stephen E. Gordon, Jeyhan Karaoguz, Sherman (Xuemin ) Chen, Michael Dove, David Rosmann, Thomas J. Quigley
  • Patent number: 9271206
    Abstract: A multiservice communication device includes a plurality of transceivers that wirelessly transceive data with a corresponding plurality of networks in accordance with a corresponding plurality of network protocols. A control channel transceiver transceives control channel data with a remote management unit including local control data sent to the management unit and remote control data received from the management unit. A processing module processes the remote control data and generates a least one control signal in response thereto, the at least one control signal for adapting at least one of the plurality of transceivers based on the remote control data.
    Type: Grant
    Filed: July 24, 2013
    Date of Patent: February 23, 2016
    Assignee: Broadcom Corporation
    Inventors: Vinko Erceg, John Walley, Arya Reza Behzad, David Rosmann, Brima B. Ibrahim, Jeyhan Karaoguz
  • Patent number: 9264671
    Abstract: A video transmission system includes a video server module that selectively operates in a unicast mode and a multicast mode, wherein the video server module generates a video signal that includes a unicast video signal when the video server module is in the unicast mode and that includes a multicast video signal when the video server module is in the multicast mode. A wireless access device transmits the video signal to at least one mobile video device.
    Type: Grant
    Filed: January 12, 2015
    Date of Patent: February 16, 2016
    Assignee: BROADCOM CORPORATION
    Inventors: Jeyhan Karaoguz, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Stephen E. Gordon
  • Publication number: 20160044292
    Abstract: A video processing system includes a video encoder that encodes a video stream into an independent video layer stream and a first dependent video layer stream based on a motion vector data or grayscale and color data.
    Type: Application
    Filed: October 26, 2015
    Publication date: February 11, 2016
    Applicant: BROADCOM CORPORATION
    Inventors: Stephen E. Gordon, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Jeyhan Karaoguz
  • Patent number: 9258100
    Abstract: A wireless device includes processing circuitry and a Radio Frequency (RF) receiver section. The processing circuitry determines a set of a plurality of information signals of interest within a RF Multiple Frequency Bands Multiple Standards (MFBMS) signal. The RF receiver section down-converts the plurality of information signals by a shift frequency to produce a plurality of down-converted signals and filters the plurality of down-converted signals to produce a plurality of filtered signals corresponding to the set of the information signals of interest. The processing circuitry further extracts data corresponding to the set of the information signals from the plurality of filtered signals.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: February 9, 2016
    Assignee: BROADCOM CORPORATION
    Inventors: Arya Reza Behzad, Jeyhan Karaoguz, John Walley, David Rosmann, Brima B. Ibrahim, Vinko Erceg
  • Patent number: 9258572
    Abstract: A video processing system includes a video transcoder that receives a independent video layer stream and a first dependent video layer stream that requires the independent video layer for decoding, the video transcoder generating a transcoded video signal based at least one of the independent video stream and the dependent video layer stream.
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: February 9, 2016
    Assignee: BROADCOM CORPORATION
    Inventors: Stephen E. Gordon, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Jeyhan Karaoguz
  • Patent number: 9215422
    Abstract: A video processing system includes a video device that generates a request corresponding to video content. A conditional access module generates a video signal for transmission to the video device during a first time period, and terminates transmission of the video signal when the request is not authenticated during the first time period. In a further embodiment, the conditional access module generates a video signal for unscrambled transmission to the video device during a first time period, terminates the unscrambled transmission of the video signal at the expiration of the first time period, and continues with scrambled transmission of the video signal after the first time period.
    Type: Grant
    Filed: August 12, 2008
    Date of Patent: December 15, 2015
    Assignee: BROADCOM CORPORATION
    Inventors: Stephen E. Gordon, Jeyhan Karaoguz, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley
  • Patent number: 9210480
    Abstract: A video processing system includes a video encoder that encodes a video stream into an independent video layer stream and a first dependent video layer stream based on a motion vector data or grayscale and color data.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: December 8, 2015
    Assignee: BROADCOM CORPORATION
    Inventors: Stephen E. Gordon, Sherman Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Jeyhan Karaoguz
  • Patent number: 9148679
    Abstract: Processing video data for delivery to a remote wireless includes receiving video data from a video source and receiving position and motion information regarding the remote wireless device. Operation also includes, based upon the position and motion information regarding the remote wireless device, determining an anticipated Quality of Service (QoS) available for servicing of transmissions to the remote wireless device and determining video processing parameters based upon the video data and the anticipated QoS. Operation further includes processing the video data based upon the video processing parameters to produce an output video stream and transmitting the output video stream for delivery to the remote wireless device. Operation may also/alternatively include altering wireless transmission parameters of a transport stream servicing delivery of the video data to alter the anticipated QoS.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: September 29, 2015
    Assignee: Broadcom Corporation
    Inventors: Jeyhan Karaoguz, Sherman Chen, Michael Dove, Thomas J. Quigley, David Rosmann, Stephen Elliott Gordon
  • Patent number: 9143731
    Abstract: A mobile video device includes a transceiver module that receives an independent video layer stream and at least one dependent video layer streams that require the independent video layer for decoding. A decoder module produces a decoded video signal from at least one separate video stream chosen, based on the device parameter, from the independent video layer stream and at least one dependent video layer streams.
    Type: Grant
    Filed: January 2, 2008
    Date of Patent: September 22, 2015
    Assignee: Broadcom Corporation
    Inventors: Stephen E. Gordon, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Jeyhan Karaoguz
  • Publication number: 20150245074
    Abstract: A video processing system includes a video transcoder that receives a independent video layer stream and a first dependent video layer stream that requires the independent video layer for decoding, the video transcoder generating a transcoded video signal based at least one of the independent video stream and the dependent video layer stream.
    Type: Application
    Filed: May 13, 2015
    Publication date: August 27, 2015
    Applicant: BROADCOM CORPORATION
    Inventors: Stephen E. Gordon, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Jeyhan Karaoguz
  • Patent number: 9078024
    Abstract: A video processing device includes a user interface module that receives at least one user preference. A decoder module produces a decoded video signal from a basic video layer stream and at least one graphics layer streams based on the at least one user preference.
    Type: Grant
    Filed: December 18, 2007
    Date of Patent: July 7, 2015
    Assignee: Broadcom Corporation
    Inventors: Stephen E. Gordon, Jeyhan Karaoguz, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley
  • Patent number: 9077995
    Abstract: A video processing system includes a video transcoder that receives a independent video layer stream and a first dependent video layer stream that requires the independent video layer for decoding, the video transcoder generating a transcoded video signal based at least one of the independent video stream and the dependent video layer stream.
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: July 7, 2015
    Assignee: Broadcom Corporation
    Inventors: Stephen E. Gordon, Sherman Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Jeyhan Karaoguz
  • Publication number: 20150128202
    Abstract: A video transmission system includes a video server module that selectively operates in a unicast mode and a multicast mode, wherein the video server module generates a video signal that includes a unicast video signal when the video server module is in the unicast mode and that includes a multicast video signal when the video server module is in the multicast mode. A wireless access device transmits the video signal to at least one mobile video device.
    Type: Application
    Filed: January 12, 2015
    Publication date: May 7, 2015
    Applicant: BROADCOM CORPORATION
    Inventors: Jeyhan Karaoguz, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Stephen E. Gordon
  • Patent number: 9015780
    Abstract: A video transmission system includes a video server module that selectively operates in a unicast mode and a multicast mode, wherein the video server module generates a video signal that includes a unicast video signal when the video server module is in the unicast mode and that includes a multicast video signal when the video server module is in the multicast mode. A wireless access device transmits the video signal to at least one mobile video device.
    Type: Grant
    Filed: August 12, 2008
    Date of Patent: April 21, 2015
    Assignee: Broadcom Corporation
    Inventors: Jeyhan Karaoguz, Sherman (Xuemin) Chen, Michael Dove, David Rosmann, Thomas J. Quigley, Stephen E. Gordon