Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4476467 | Random entry intercomputer network with collision prevention | W. James McKeefery, Szu-Cheng Sun, Roger D. Melen | 1984-10-09 |
| 4319200 | Multi-passband differentially controlled data rate synchronizer | — | 1982-03-09 |