Top Inventors at Ipl All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Roch Nolet | 34 |
| 2 | Daisy Del Rosario Roy | 16 |
| 3 | Francis Côté | 15 |
| #4 | Yvan Marcoux | 13 |
| #5 | Jean-Gabriel Labrecque | 12 |
| #6 | Dominique Lesquir | 11 |
| #7 | Michel Jacques | 9 |
| #8 | Luc Petitpas | 8 |
| #9 | Stephane Mercier | 8 |
| #10 | Charles Poirier | 5 |
| #11 | Louis Mercier | 5 |
| #12 | Michel Lanoue | 5 |
| #13 | Maurice Beauchamp | 4 |
| #14 | Sylvain Labrie | 4 |
| #15 | Bernard Landry | 3 |
| #16 | Branden Wilbert | 3 |
| #17 | Celine Gagnon | 3 |
| #18 | Denis Lehouillier | 3 |
| #19 | Frederic Hudon | 3 |
| #20 | Justin Lefebvre | 3 |
| #21 | Marc Talbot-Pouliot | 3 |
| #22 | Bryant Conder | 2 |
| #23 | Claude Lessard | 2 |
| #24 | Eveline Drolet | 2 |
| #25 | Mario Gaudreault | 2 |
| #26 | Mathieu Genois | 2 |
| #27 | Philippe Noël | 2 |
| #28 | Rock Nolet | 2 |
| #29 | Bernard Juneau | 1 |
| #30 | Bernard Lefebvre | 1 |
| #31 | Frederic Duquenoy | 1 |
| #32 | Gaston Lacasse | 1 |
| #33 | Gary Meyers | 1 |
| #34 | Jean-Marie Chabot | 1 |
| #35 | Jean-François Goulet | 1 |
| #36 | Jean-Sebastien Guilmette | 1 |
| #37 | Jean Lavoie | 1 |
| #38 | Laurier Mercier | 1 |
| #39 | Marc Jacques | 1 |
| #40 | Michel Fillion | 1 |
| #41 | Nicolas Morneau | 1 |
| #42 | Randall Leach | 1 |
| #43 | Serge Gingras | 1 |
| #44 | Steve Lavoie | 1 |
| #45 | Sean Farrington | 1 |