Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10705475 | Photo-conductor drum with protective layer of material | Dennis A. Abramsohn, Roberta Gayle Fothergill, Jeff Luke | 2020-07-07 |
| 7778586 | Waste toner solidification apparatus for a printing device | Bartley Mark Hirst, Thomas Ives | 2010-08-17 |
| 7221888 | Printing device cartridge having position in which rollers are separated from photoconductor | Scott K. Hymas, Patrick S. Dougherty | 2007-05-22 |
| 6810221 | Apparatus and method for discharging an electrophotography component | Darius Boockholdt | 2004-10-26 |
| 6681087 | System for and method of preventing toner leakage past developer seals using static charge | Dennis D. Whitehead | 2004-01-20 |