Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6418394 | Measuring device and method of controlling same | Pertti Puolakanaho, Erkki Loponen | 2002-07-09 |
| 6361502 | Non-invasive measuring device with different operating modes | Pertti Puolakanaho, Erkki Loponen, Urpo Niemelä | 2002-03-26 |