Patents by Inventor Krzysztof Socha

Krzysztof Socha 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).

  • Content access device with polling processor and methods for use therewith
    Patent number: 9503775
    Abstract: A content access device includes an interface module that receives a transport stream and outputs a processed transport stream. An input buffer buffers the received transport stream. A polling processor processes the transport stream based on the at least one key to generate the processed transport stream, wherein the polling processor operates to descramble individual packets of the transport stream in a plurality of polling slots of a polling loop. An output buffer buffers the processed transport stream for output by the interface module.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: November 22, 2016
    Assignee: ViXS Systems, Inc.
    Inventors: Paul D. Ducharme, Norman Vernon Douglas Stewart, Kuldip Sahdra, Krzysztof Socha, Chak Cheung Ho, Lewis Leung
  • CONTENT ACCESS DEVICE WITH POLLING PROCESSOR AND METHODS FOR USE THEREWITH
    Publication number: 20150271545
    Abstract: A content access device includes an interface module that receives a transport stream and outputs a processed transport stream. An input buffer buffers the received transport stream. A polling processor processes the transport stream based on the at least one key to generate the processed transport stream, wherein the polling processor operates to descramble individual packets of the transport stream in a plurality of polling slots of a polling loop. An output buffer buffers the processed transport stream for output by the interface module.
    Type: Application
    Filed: March 18, 2014
    Publication date: September 24, 2015
    Applicant: ViXS Systems, Inc.
    Inventors: Paul D. Ducharme, Norman Vernon Douglas Stewart, Kuldip Sahdra, Krzysztof Socha, Chak Cheung Ho, Lewis Leung
  • System for combining a plurality of video streams and method for use therewith
    Patent number: 8379677
    Abstract: A system for combining a plurality of video streams includes a time stamp adjustment module that generates an adjusted second video stream by adjusting a plurality of time stamps of a second video stream. A video stream concatenation module generates a combined video stream by concatenating the adjusted second video stream to an end of a first video stream.
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: February 19, 2013
    Assignee: ViXS Systems, Inc.
    Inventors: Lewis Leung, Krzysztof Socha
  • MODULAR CIRCUIT EMULATION SYSTEM
    Publication number: 20110264435
    Abstract: A modular circuit emulation system includes a plurality of emulation boards that each include at least one programmable circuit. A system backplane has a switching matrix that selectively couples the plurality emulation boards. A broadcast bus broadcasts data from one of the plurality of emulation boards to other ones of the plurality of emulation boards.
    Type: Application
    Filed: April 21, 2010
    Publication date: October 27, 2011
    Applicant: VIXS SYSTEMS, INC.
    Inventors: Mohammad Reza Jamnejad, Kuldip Sahdra, Krzysztof Socha, Ronald Mazereeuw
  • System for combining a plurality of video streams and method for use therewith
    Publication number: 20080267222
    Abstract: A system for combining a plurality of video streams includes a time stamp adjustment module that generates an adjusted second video stream by adjusting a plurality of time stamps of a second video stream. A video stream concatenation module generates a combined video stream by concatenating the adjusted second video stream to an end of a first video stream.
    Type: Application
    Filed: April 30, 2007
    Publication date: October 30, 2008
    Inventors: Lewis Leung, Krzysztof Socha