Patents by Inventor Richard E. Leitermann

Richard E. Leitermann 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).

  • Computer system module assembly
    Patent number: 4934764
    Abstract: A computer system module assembly has modular equipment enclosures slidable and securable in a modular exoskeletal frame structure on a base. The frame structure includes horizontal frame members on which the enclosures slide with pawls movable on a threaded rod to engage studs on the enclosures to clamp the enclosure to the frame. Air cooling units in the enclosures provide independent cooling for each enclosure, moving air preferably from front to back of the enclosures, through perforated frame doors.
    Type: Grant
    Filed: March 31, 1989
    Date of Patent: June 19, 1990
    Assignee: Kendall Square Research Corporation
    Inventors: Richard E. Leitermann, Neal H. Marshall, John C. Costello, Gianfranco D. Zaccai
  • Keyboard
    Patent number: D279474
    Type: Grant
    Filed: August 9, 1982
    Date of Patent: July 2, 1985
    Assignee: Digital Equipment Corporation
    Inventors: Kenichi Akagi, Charles N. Abernethy, John C. Costello, Christian C. Landry, Richard E. Leitermann, David S. Urbanus
  • Modular computer
    Patent number: D324376
    Type: Grant
    Filed: March 31, 1989
    Date of Patent: March 3, 1992
    Assignee: Kendall Square Research Corporation
    Inventors: Richard E. Leitermann, Neal H. Marshall, John C. Costello, Gianfranco D. Zaccai
  • Joinable cap for stacks of modular computer units
    Patent number: D338663
    Type: Grant
    Filed: May 2, 1991
    Date of Patent: August 24, 1993
    Assignee: Kendall Square Research Corporatioin
    Inventors: Richard E. Leitermann, Neal H. Marshall, John C. Costello, Benjamin J. Beck
  • Computer cable trough for routing computer cables between stacks of computer modules
    Patent number: D343828
    Type: Grant
    Filed: June 10, 1991
    Date of Patent: February 1, 1994
    Assignee: Kendall Square Research Corporation
    Inventors: Richard E. Leitermann, Neal H. Marshall, John c. Costello, Benjamin J. Beck