Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10394164 | Angled ridges on electrostatic process unit shafts | Don W. Stafford, Donn Duane Bryant | 2019-08-27 |
| 10338490 | Paper sensor for adjusting transfer parameters | Don W. Stafford | 2019-07-02 |