Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5992810 | Adjustable keyboard support | Jonathan Crinion, John Laperle, Lee Kenyon, Hanna Shaheen | 1999-11-30 |
| 5706739 | Height adjustable counterbalance workstation | Hanna Shaheen, John Laperle, Lee Kenyon | 1998-01-13 |