Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5783343 | Image forming method and apparatus using pretransfer erase | John W. May | 1998-07-21 |
| 5732311 | Compliant electrographic recording member and method and apparatus for using same | John W. May | 1998-03-24 |
| 5724636 | Method and apparatus for transferring a toner image to a receiver sheet using an electrical bias | John W. May, Bruce R. Benwood | 1998-03-03 |
| 5722015 | Method and apparatus for adjusting the charge on toner | — | 1998-02-24 |
| 5715505 | Image forming method and apparatus utilizing a compliant image member | John W. May | 1998-02-03 |
| 5702852 | Multi-color method of toner transfer using non-marking toner and high pigment marking toner | John W. May, Dinesh Tyagi | 1997-12-30 |
| 5655183 | Image forming apparatus with a transfer station erase | — | 1997-08-05 |
| 5585908 | Image forming apparatus usable with variable width receivers | David M. Rakov | 1996-12-17 |
| 5568228 | Image forming apparatus with controlled transfer | — | 1996-10-22 |
| 5561510 | Image forming method utilizing intermediate transfer | Dennis R. Kamp | 1996-10-01 |