Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978780 | Inhalation device with a dose counting unit | Goran N. Marnfeldt | 2005-12-27 |
| 6294946 | Switching circuit with intermittently loaded charged capacitance | — | 2001-09-25 |
| 6285731 | Counting device and inhaler including a counting device | Goran N. Marnfeldt | 2001-09-04 |
| 5864658 | Test apparatus for verifying the conformity of a device under test with a standard application protocol | — | 1999-01-26 |