Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7546069 | Xerographic developer unit having multiple magnetic brush rolls with a grooved surface | Ajay Kumar, Keith A. Nau, Jonathan D. Sadik, David A. Reed | 2009-06-09 |
| 7532830 | Environmental controls for operation of an electrostatographic developer unit having multiple magnetic brush rolls | Ajay Kumar, Hirotsugu Oba, Keith A. Nau, David A. Reed, Michael D. Thompson +7 more | 2009-05-12 |