Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954789 | Method and apparatus for monitoring traffic in a network | Russell S. Dietz, Joseph R. Maixner, Andrew A. Koppenhaver, William Henry Bares, Haig A. Sarkissian | 2005-10-11 |
| 6665725 | Processing protocol specific information in packets specified by a protocol description language | Russell S. Dietz, Andrew A. Koppenhaver | 2003-12-16 |
| 6651099 | Method and apparatus for monitoring traffic in a network | Russell S. Dietz, Joseph R. Maixner, Andrew A. Koppenhaver, William Henry Bares, Haig A. Sarkissian | 2003-11-18 |
| 5809543 | Fault tolerant extended processing complex for redundant nonvolatile file caching | Larry L. Byers, Ferris T. Price, deceased | 1998-09-15 |
| 5577206 | System for physical layer controllers for performing automatic hardware based scrubbing of input and output dirty flags for updating system configuration changes | Walter R. Friedrich, James R. Hamstra | 1996-11-19 |
| 5574914 | Method and apparatus for performing system resource partitioning | Peter J. Hancock, Ian R. Hepburn, Lonny R. Lebahn, Hans C. Mikkelsen, John A. Miller +1 more | 1996-11-12 |
| 5459731 | Link error monitoring | David Brief, James R. Hamstra | 1995-10-17 |
| 5333270 | FDDI configuration management state machine controller | David Brief, Walter R. Friedrich | 1994-07-26 |
| 5193162 | Cache memory with data compaction for use in the audit trail of a data processing system having record locking capabilities | Donald T. Bordsen, Thomas P. Cooper, Robert F. Esson, Michael J. Hill, John R. Jordan +5 more | 1993-03-09 |