Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6339434 | Image scaling circuit for fixed pixed resolution display | Michael G. West, Robert Y. Greenberg | 2002-01-15 |
| 4829326 | Registration system for an electrostic printer/plotter | David M. Emmett, John H. Hughes | 1989-05-09 |