Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6315730 | Ultrasound imaging of tissue perfusion by pulse energy disruption of contrast agent | Lars Hoff, Sigmund Frigstad, Morten Eriksen | 2001-11-13 |
| 6133316 | Use of nitric oxide inhibitors for treating side effects of particulate drugs | Anne S.o slashed.nstevold | 2000-10-17 |
| 6054118 | Contrast agents comprising two types of gas-containing microparticles | — | 2000-04-25 |
| 5980460 | Ultrasound imaging | Morten Eriksen, Lars Hoff, Sigmund Frigstad, Nils Sponheim, Knut Dyrstad | 1999-11-09 |