Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6220539 | Drive for handling multiple size information storage media cartridges and cartridges therefor | James S. Anderson, Sten R. Gerfast, Robert W. Tapani, Hung T. Tran | 2001-04-24 |
| 6079653 | Drive for handling multiple size information storage media cartridges and cartridges therefor | James S. Anderson, Sten R. Gerfast, Robert W. Tapani, Hung T. Tran | 2000-06-27 |
| 5779172 | Drive for handling multiple size information storage media cartridges and cartridges therefor | James S. Anderson, Sten R. Gerfast, Robert W. Tapani, Hung T. Tran | 1998-07-14 |
| 5558291 | Drive for handling multiple size information storage media cartridges and cartridges therefor | James S. Anderson, Sten R. Gerfast, Robert W. Tapani, Hung T. Tran | 1996-09-24 |