Patents by Inventor Alpin Chisholm

Alpin Chisholm 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).

  • Remote surveillance
    Publication number: 20060179463
    Abstract: At a remote location, audio-visual data is received and processed to produce processed audio-visual data. The processed audio-visual data is communicated to a central location using a programmable logic controller communication protocol.
    Type: Application
    Filed: February 7, 2005
    Publication date: August 10, 2006
    Inventors: Alpin Chisholm, Phillip Gregory, Jonathan Brown, Paul Vanslette