Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6255649 | Charging device with grid tensioning shafts | Alfred J. Claflin, Andrew J. Bonacci, David A. D'Angelantonio | 2001-07-03 |
| 6201938 | Roll fusing apparatus including a fusing nip force controlling assembly | Thomas C. Hollar, Karl (khaled) B. Ayash | 2001-03-13 |