Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711097 | Driving device for a hydroacoustic transmitter | — | 2004-03-23 |
| 5992819 | Arrangement in a valve actuator | Knut Asskildt | 1999-11-30 |
| 5457752 | Drive system for acoustic devices | Jan Hidman, Gunnar Molund, Rune Tenghamn | 1995-10-10 |
| 5296662 | Electric switching device | Gunnar Molund, Ingvar Niemi | 1994-03-22 |
| 5070316 | Device for transmission of the movement and force of a high-magnetostrictive body | Dag Wikstrom | 1991-12-03 |
| 4927334 | Liquid pump driven by elements of a giant magnetostrictive material | Gunnar Molund | 1990-05-22 |
| 4914412 | Magnetic circuit | Lars Kvarnsjo | 1990-04-03 |
| 4802660 | Electrically controlled spring element | — | 1989-02-07 |