Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10295955 | Drive gear for extended drive shaft | Donald R. Huck, Lawrence Dale Lewis | 2019-05-21 |
| 9746823 | Drive gear for extended drive shaft | Donald R. Huck, Lawrence Dale Lewis | 2017-08-29 |
| 9395675 | Drive gear for extended drive shaft | Donald R. Huck, Lawrence Dale Lewis | 2016-07-19 |
| 8892004 | Drive gear for extended drive shaft | Donald R. Huck, Lawrence Dale Lewis | 2014-11-18 |
| 8061794 | Method and apparatus for spoofing imaging devices | Steven R. Quinley | 2011-11-22 |
| 7419234 | Method and apparatus for spoofing imaging devices | Steven R. Quinley | 2008-09-02 |
| 6240605 | Reinforcing clip for laser toner cartridges | Jerry D. Stevens | 2001-06-05 |