Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637431 | Inhalation device employing blister packs with cavities and alignment slits | Carina Ekelius, Per Ohlsson | 2003-10-28 |
| 6520179 | Inhalation device | Alfred Von Schuckmann, Björn Ullbrand | 2003-02-18 |