Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339368 | Document image compression system and method | Michael J. Higgins-Luthman, Robert Klein, Robert C. Yen, Charles M. Zalinski | 1994-08-16 |
| 5329614 | Method and apparatus for enlarging gray scale images | Debora I. Y. Grosse | 1994-07-12 |