Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11253658 | Personal inhaling device | James G. Montagnino, Dirk Niedermann, Chan Ming Hon | 2022-02-22 |
| 10845072 | Evaporative humidifier-air purifier combo | James G. Montagnino, Dirk Niedermann | 2020-11-24 |