Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5101384 | Acoustic devices | Rune Tenghamn | 1992-03-31 | $432,000 |
| 5070316 | Device for transmission of the movement and force of a high-magnetostrictive body | Goran Engdahl | 1991-12-03 | $182,000 |