Patents by Inventor David Wehrle

David Wehrle 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).

  • POINTBUS ARCHITECTURE AND AUTOMATIC SEQUENTIAL ADDRESSING
    Publication number: 20070214288
    Abstract: A system for automatically configuring I/O devices is provided in accordance with the present invention. The system includes a plurality of I/O devices operatively coupled to each other and a sub-system for determining physical locations of the I/O devices with respect to one another. The sub-system assigns node addresses to each I/O device—each assigned node address corresponds to the physical location of the respective I/O devices.
    Type: Application
    Filed: April 25, 2007
    Publication date: September 13, 2007
    Applicant: ROCKWELL AUTOMATION TECHNOLOGIES, INC.
    Inventors: David Wehrle, Carl Schumaker, Gregg Sichner, John Caspers