Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8578063 | Self-labeling digital storage unit | Addison M. Fischer, Randal Martin, Steve Armfield | 2013-11-05 |
| 7983522 | Enhanced digital data collector for removable memory modules | Offie Lee Drennan, Addison M. Fischer | 2011-07-19 |
| 7457527 | Portable data transfer and mass storage device for removable memory modules | Offie Lee Drennan | 2008-11-25 |
| 6987927 | Enhanced digital data collector for removable memory modules | Offie Lee Drennan, Addison M. Fischer | 2006-01-17 |
| 6658202 | Portable data transfer and mass storage device for removable memory modules | Offie Lee Drennan | 2003-12-02 |