Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4614841 | Geographically distributed multiprocessor time-shared communication processing system | Frank Kaplan, Hueichi R. Liu, George F. MacLachlan, John F. McDonald, John D. Palframan +3 more | 1986-09-30 |
| 4500960 | Geographically distributed multiprocessor time-shared communication processing system | Carlos Escolar, Craig M. Garnant, Hsin-Kuo Kan, Frank Kaplan, Hueichi R. Liu +9 more | 1985-02-19 |