Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6861946 | Motion-based input system for handheld devices | Christopher Verplaetse, W. David Lee, Jerry Nicholas Laneman | 2005-03-01 |
| 5380162 | Split driveshaft pump for hazardous fluids | Jwalit J. Purohit, John Fazio | 1995-01-10 |