Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5089692 | Electronic lock | — | 1992-02-18 |
| 4562343 | Recodable electronic lock | Tore H. Wiik, Arild Pettersen | 1985-12-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5089692 | Electronic lock | — | 1992-02-18 |
| 4562343 | Recodable electronic lock | Tore H. Wiik, Arild Pettersen | 1985-12-31 |