Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755995 | Program update in duplicated switching systems | Roy E. Anderson, Dennis J. Mikalauskas, Genevieve L. Nawa | 1988-07-05 |
| 4635187 | Control for a multiprocessing system program process | Donna M. Baron, David E. Espenlaub, Vicki A. Haines, Steve A. Shilling, James Truesdale +1 more | 1987-01-06 |