Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7824331 | Laryngoscope blade | Barry L. Wall | 2010-11-02 |
| D581532 | Laryngoscope blade | Barry L. Wall | 2008-11-25 |
| 7128710 | Disposable laryngoscope blades | Barry L. Wall | 2006-10-31 |
| D413977 | Laryngoscope blade | Barry L. Wall | 1999-09-14 |