Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000645 | Print engine productivity module inverter | Michael T. Dobbertin | 2011-08-16 |
| 7984226 | Method for sensing and auto switching between two USB input ports to a single port on the PDA | — | 2011-07-19 |