Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8371187 | Spherical linkage and force feedback controls | Shahram Payandeh, Hendrik Van Der Wal | 2013-02-12 |
| 6997866 | Devices for positioning implements about fixed points | Shahram Payandeh, Hendrick Van Der Wal | 2006-02-14 |