Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Peter Wingardh | Valinge Innovation Ab | 6 |
| 2 | Thierry Pierret | — | 2 |
| 2 | Hubert Pierret | — | 2 |
| 2 | Gabriel L. Pierret | — | 2 |
| 2 | Maurice J. Pierret | — | 2 |
| 2 | Philippe Pierret | — | 2 |
| #7 | Bruno Lequeux | — | 1 |
| #7 | by Joseph Robert, administrator | — | 1 |
| #7 | Luc A. Pierret, deceased | — | 1 |