Top Inventors at Isaberg Ab All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Lars-Goran Rosenblad | 5 |
| 2 | Olle Strååt | 3 |
| 3 | Bengt A. Westerlund | 2 |
| #4 | Lars-Inge Magnusson | 2 |
| #5 | Stefan Arns | 2 |
| #6 | Stig Eriksson | 2 |
| #7 | Trygve Gustafsson | 2 |
| #8 | Hans Himbert | 1 |
| #9 | Mats Johansson | 1 |
| #10 | Sven-Erik Juhlin | 1 |