Patents by Inventor Craig Craviotto

Craig Craviotto 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).

  • ADVANCED ACCESSIBLE PEDESTRIAN SYSTEM FOR SIGNALIZED TRAFFIC INTERSECTIONS
    Publication number: 20140306836
    Abstract: Pedestrian call systems with bidirectional communication between pedestrian call stations and traffic controllers are arranged so as to detect system errors. Communications can be provided over power conductors, and systems can be configured and monitored using a web browser. In one example, traffic systems are provided with Ethernet interfaces that can be used for bidirectional communication over power lines.
    Type: Application
    Filed: June 27, 2014
    Publication date: October 16, 2014
    Inventors: Philip Tate, Richard Wall, Craig Craviotto, Cody Browne, Zane Sapp, Gabriel Deruwe
  • ADVANCED ACCESSIBLE PEDESTRIAN SYSTEM FOR SIGNALIZED TRAFFIC INTERSECTIONS
    Publication number: 20110148660
    Abstract: Pedestrian call systems with bidirectional communication between pedestrian call stations and traffic controllers are arranged so as to detect system errors. Communications can be provided over power conductors, and systems can be configured and monitored using a web browser. In one example, traffic systems are provided with Ethernet interfaces that can be used for bidirectional communication over power lines.
    Type: Application
    Filed: August 19, 2009
    Publication date: June 23, 2011
    Inventors: Philip Tate, Richard Wall, Craig Craviotto, Cody Browne, Zane Sapp, Gabriel Deruwe