Patents by Inventor Andrew Rayner

Andrew Rayner 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).

  • Temporal alignment system and method
    Patent number: 11825071
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: November 21, 2023
    Inventor: Andrew Rayner
  • TEMPORAL ALIGNMENT SYSTEM AND METHOD
    Publication number: 20230033376
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Application
    Filed: October 3, 2022
    Publication date: February 2, 2023
    Inventor: Andrew Rayner
  • ASYNCHRONOUS SWITCHING SYSTEM AND METHOD
    Publication number: 20220353202
    Abstract: An asynchronous switching system and method for processing data streams, the system and method utilizing one or more buffers for cleaning up an output of a dirty switch.
    Type: Application
    Filed: July 18, 2022
    Publication date: November 3, 2022
    Inventor: Andrew Rayner
  • Temporal alignment system and method
    Patent number: 11463682
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: October 4, 2022
    Inventor: Andrew Rayner
  • Signal protection
    Patent number: 11444723
    Abstract: A signal protector utilizes a variable latency station to provide error correction.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: September 13, 2022
    Inventor: Andrew Rayner
  • Asynchronous switching system and method
    Patent number: 11394665
    Abstract: An asynchronous switching system and method for processing SDI data streams, the system and method utilizing one or more buffers for cleaning up an output of a dirty IP switch.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: July 19, 2022
    Inventor: Andrew Rayner
  • REDUNDANT TRANSMISSION SYSTEM
    Publication number: 20210211374
    Abstract: A redundant transmission system including two transmitters with respective data paths, the transmitters including packet creators and selectors wherein one transmitter can serve as a master and alternately as a slave while the other transmitter serves to maintain among the two transmitters one master and one slave.
    Type: Application
    Filed: January 8, 2020
    Publication date: July 8, 2021
    Inventor: Andrew Rayner
  • TEMPORAL ALIGNMENT SYSTEM AND METHOD
    Publication number: 20210144363
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Application
    Filed: January 15, 2021
    Publication date: May 13, 2021
    Inventor: Andrew Rayner
  • ASYNCHRONOUS SWITCHING SYSTEM AND METHOD
    Publication number: 20210044544
    Abstract: An asynchronous switching system and method for processing SDI data streams, the system and method utilizing one or more buffers for cleaning up an output of a dirty IP switch.
    Type: Application
    Filed: October 26, 2020
    Publication date: February 11, 2021
    Inventor: Andrew Rayner
  • Temporal alignment system and method
    Patent number: 10904519
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: January 26, 2021
    Inventor: Andrew Rayner
  • Asynchronous switching system and method
    Patent number: 10819660
    Abstract: An asynchronous switching system and method for processing SDI data streams, the system and method utilizing one or more buffers for cleaning up an output of a dirty IP switch.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: October 27, 2020
    Assignee: Nevion AS
    Inventor: Andrew Rayner
  • SIGNAL PROTECTION
    Publication number: 20200278912
    Abstract: A signal protector utilizes a variable latency station to provide error correction.
    Type: Application
    Filed: May 18, 2020
    Publication date: September 3, 2020
    Inventor: Andrew Rayner
  • Signal protection
    Patent number: 10657011
    Abstract: A signal protector utilizes a variable latency station to provide error correction.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: May 19, 2020
    Assignee: Nevion AS
    Inventor: Andrew Rayner
  • TEMPORAL ALIGNMENT SYSTEM AND METHOD
    Publication number: 20200107014
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Application
    Filed: December 2, 2019
    Publication date: April 2, 2020
    Inventor: Andrew Rayner
  • Temporal alignment system and method
    Patent number: 10499049
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: December 3, 2019
    Assignee: Nevion AS
    Inventor: Andrew Rayner
  • ASYNCHRONOUS SWITCHING SYSTEM AND METHOD
    Publication number: 20190342232
    Abstract: An asynchronous switching system and method for processing SDI data streams, the system and method utilizing one or more buffers for cleaning up an output of a dirty IP switch.
    Type: Application
    Filed: July 17, 2019
    Publication date: November 7, 2019
    Inventor: Andrew Rayner
  • Asynchronous switching system and method
    Patent number: 10382365
    Abstract: An asynchronous switching system and method for processing SDI data streams, the system and method utilizing one or more buffers for cleaning up an output of a dirty IP switch.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: August 13, 2019
    Assignee: Nevion AS
    Inventor: Andrew Rayner
  • TEMPORAL ALIGNMEN SYSTEM AND METHOD
    Publication number: 20190075291
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Application
    Filed: November 7, 2018
    Publication date: March 7, 2019
    Inventor: Andrew Rayner
  • ASYNCHRONOUS SWITCHING SYSTEM AND METHOD
    Publication number: 20180331978
    Abstract: An asynchronous switching system and method for processing SDI data streams, the system and method utilizing one or more buffers for cleaning up an output of a dirty IP switch.
    Type: Application
    Filed: July 24, 2018
    Publication date: November 15, 2018
    Inventor: Andrew Rayner
  • Temporal alignment system and method
    Patent number: 10129539
    Abstract: A temporal alignment system and method for example for detecting temporal misalignment in video frames when the frames are divided for transport using a signal divider for dividing a single signal S into portions S1 . . . SN and using average picture level in determining whether data sets within a particular frame are misaligned.
    Type: Grant
    Filed: January 1, 2018
    Date of Patent: November 13, 2018
    Assignee: Nevion Europe AS
    Inventor: Andrew Rayner