Patents by Inventor Christopher Firth

Christopher Firth 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: 10187613
    Abstract: An integrated security system operating over a network includes networked video sources, networked monitor appliances and networked monitor appliance controllers. Video streams are processed by the networked monitor appliances for display on a monitor.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: January 22, 2019
    Assignee: S2 SECURITY CORPORATION
    Inventors: John L. Moss, Kenneth J. Schroder, Ajay Mahagaokar, Christopher Firth
  • Publication number: 20180184049
    Abstract: An integrated security system operating over a network includes networked video sources, networked monitor appliances and networked monitor appliance controllers. Video streams are processed by the networked monitor appliances for display on a monitor.
    Type: Application
    Filed: February 21, 2018
    Publication date: June 28, 2018
    Inventors: John L. Moss, Kenneth J. Schroder, Ajay Mahagaokar, Christopher Firth
  • Patent number: 6259699
    Abstract: A novel networking architecture and technique for transmitting both cells and packets or frames across a common switch fabric, effected, at least in part, by utilizing a common set of algorithms for the forwarding engine (the ingress side) and a common set of algorithms for the QoS management (the egress part) that are provided for each I/O module to process packet/cell information without impacting the correct operation of ATM switching and without transforming packets into cells for transfer across the switch fabric.
    Type: Grant
    Filed: December 30, 1997
    Date of Patent: July 10, 2001
    Assignee: Nexabit Networks, LLC
    Inventors: Zbigniew Opalka, Vijay Aggarwal, Thomas Kong, Christopher Firth, Carl Costantino
  • Patent number: D248938
    Type: Grant
    Filed: March 18, 1977
    Date of Patent: August 15, 1978
    Assignee: Lawrence Wilson & Son Limited
    Inventors: Angus Christopher Firth, Frederick John Sheldon, John Atherton, William John Block