Top Inventors at Tretorn Ab All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Barry Hallenbeck | 4 |
| 2 | Reinhold Sussmann | 4 |
| 3 | Martyn R. Shorten | 3 |
| #4 | Christoph Berger | 2 |
| #5 | Ralph DeFusco | 2 |
| #6 | Reiner Seiz | 2 |
| #7 | Udo Flemming | 2 |
| #8 | William R. Peterson | 2 |
| #9 | Kenneth W. Misevich | 1 |
| #10 | Martin Gänsler | 1 |
| #11 | Mamoru Nishida | 1 |
| #12 | Rob R. McGregor | 1 |
| #13 | Rudolf Hieblinger | 1 |
| #14 | Theo Gerald Hofmann | 1 |
| #15 | Hans Woitschaetzke | 1 |
| #16 | Robert D. Bogaty | 1 |
| #17 | Anthony J. Corrao | 1 |