Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5838665 | Data network telephone adaptor device | Simon Kahn | 1998-11-17 |
| 5774637 | Cordless printer control device | Simon Kahn | 1998-06-30 |
| 5553122 | Universal wedge-type telephone adaptor for computer system | Simon Kahn | 1996-09-03 |
| 5375165 | Computer keyboard having both a standard keyboard mode and a telephone control mode | Roy J. Saslow | 1994-12-20 |