Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7488019 | Tool for connection and disconnection of cargo | — | 2009-02-10 |
| 5978315 | Feed waste detector | — | 1999-11-02 |
| 5749397 | Pipe tractor | — | 1998-05-12 |
| 5098334 | Method for the mechanical gutting of fish | — | 1992-03-24 |
| 5009908 | Method of pelleting dry pellets from a mixture containing thermo-hardened ingredients, particularly for use as fish feed, and the machine for carrying out the process | Steinar Risa | 1991-04-23 |
| 4708090 | Method for feeding fish | Sveinung B. Havrevold, Odd Skj veland | 1987-11-24 |
| 4696659 | Swivel-jointed robot arm | — | 1987-09-29 |
| 4598601 | Means for counterbalancing mass in mechanisms such as a robot arm | — | 1986-07-08 |
| 4531885 | Device for robot manipulator | — | 1985-07-30 |
| D273300 | Robot for automatic paint spraying or the like | — | 1984-04-03 |
| 4359014 | Food dispensing system | Gunnar Kluge, Sveinung B. Havrevold | 1982-11-16 |