Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7678039 | Method of monitoring operation of a centrifugal separator using pressure measurement | — | 2010-03-16 |
| 7086172 | Grid for guided operations | — | 2006-08-08 |
| 5423824 | Method of accessing hard tissue | Dan Akerfeldt, Håkan Ahlström | 1995-06-13 |