Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431696 | Rigid submarine power cable joint | Andreas Tyrberg, Björn Zettervall | 2025-09-30 |
| 9171659 | Radial water barrier and a dynamic high voltage submarine cable for deep water applications | Andreas Tyrberg, Johan Ekh | 2015-10-27 |
| 4610075 | Tool holder for industrial robots | — | 1986-09-09 |
| 4559104 | Apparatus for discharging material | — | 1985-12-17 |
| 4393748 | Device for stripper | Sten Hallqvist | 1983-07-19 |
| 4376407 | Device for breech ring | Sten Hallqvist | 1983-03-15 |
| 4257577 | Motor vehicle winch | Lennart Geschwind | 1981-03-24 |
| 4213822 | Apparatus for displacement washing of fibrous material suspended in a liquid | — | 1980-07-22 |