Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7653457 | Method and system for efficient package delivery and storage | — | 2010-01-26 |
| 6974928 | Method and apparatus for efficient package delivery and storage | — | 2005-12-13 |
| 6694217 | Automated system for efficient article storage and self-service retrieval | — | 2004-02-17 |
| 6461064 | Service station assembly for a drum-based wide format print engine | Benjamin LEONARD, Michael D. Hanson, Kerry R. Anderson | 2002-10-08 |