Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4642790 | Presentation space management and viewporting on a multifunction virtual terminal | John F. Minshull | 1987-02-10 |
| 4186438 | Interactive enquiry system | Paul H. Benson, Michael L. Kingdom-Hockings, Brian H. Middleton, Thomas E. Robinson, Richard E. Sheeler +1 more | 1980-01-29 |