Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438523 | Processing handwritten and hand-drawn input and speech input | John Wilbanks, Kyung-Ho Loken-Kim, William Kania | 2002-08-20 |
| 4668959 | Mist reduction for ink jet printers | Dieter Jochimsen | 1987-05-26 |
| 4204948 | Self-purging seal | Ionel Wechsler, John J. Nolan, Henry H. Kolm, Eric Georgelis, Bo R. Arvidson | 1980-05-27 |