Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881639 | Developer units, electrophotographic apparatuses and methods of supplying developer material to photoconductive members | — | 2011-02-01 |
| 6026264 | Hybrid scavengeless development system | Lam F. Wong, Samuel P. Mordenga, Zhao-Zhi Yu | 2000-02-15 |
| 5758238 | Auger configuration for eliminating auger mark print defect | Samuel P. Mordenga, Lam F. Wong, Rhonda L. Staudt, Timothy G. Struczewski, Gene S. Serafine +2 more | 1998-05-26 |
| RE35698 | Donor roll for scavengeless development in a xerographic apparatus | Thomas J. Behe, Jeffrey J. Folkins, Grace T. Brewington, Joseph G. Schram, William H. Wayman | 1997-12-23 |
| 5384627 | Developing unit having ceramic donor roll | Thomas J. Behe, Heiko Rommelmann, Daniel R. Gilmore, III | 1995-01-24 |
| 5365317 | Charging system for eliminating edgebanding in an electrostatographic printing process | Jeffrey J. Folkins, Daniel M. Bray, Alex Fioravanti, Kenneth W. Pietrowski, Thomas J. Behe | 1994-11-15 |
| 5338893 | Donor roll with electrode spacer for scavengeless development in a xerographic apparatus | Cyril G. Edmunds | 1994-08-16 |
| 5245392 | Donor roll for scavengeless development in a xerographic apparatus | Thomas J. Behe, Jeffrey J. Folkins, Grace T. Brewington, Joseph G. Schram, William H. Wayman | 1993-09-14 |
| 5153648 | Electrode wire mounting for scavengeless development | Jeffrey J. Folkins, Thomas J. Behe | 1992-10-06 |