Patents by Inventor Richard S. LaBarbera

Richard S. LaBarbera 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).

  • Apparatus for connecting computer devices
    Patent number: 5488705
    Abstract: An apparatus used in connecting computer devices which are coupled together by at least one dual line cable assembly. The invention comprises at least one converter adapter having an integrated circuit. The integrated circuit according to the invention is capable of (1) multiplexing and then serializing parallel bus and tag information received from one or more interfaces of one of the computer devices and sending such multiplexed serial information over a first line of the dual line cable assembly to another computer device and (2) deserializing and then demultiplexing serial bus and tag information received over a second line of the dual line cable assembly and sending such parallel and demultiplexed information to one or more interfaces of the first computer device.
    Type: Grant
    Filed: January 31, 1995
    Date of Patent: January 30, 1996
    Assignee: E. I. Du Pont de Nemours and Company
    Inventor: Richard S. LaBarbera
  • Mini channel extender apparatus
    Patent number: D346788
    Type: Grant
    Filed: July 24, 1992
    Date of Patent: May 10, 1994
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: James L. Korzik, Richard S. LaBarbera, William K. Nailor, III, William A. Northey, Harold W. Sundy, John D. Walden