Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Guy Rousseau — 10 Patents

OPOptomak: 3 patents #3 of 7Top 45%
ESElf Atochem S.A.: 1 patents #238 of 505Top 50%
NCNational Research Council Of Canada: 1 patents #547 of 1,315Top 45%
TETeraxion: 1 patents #27 of 67Top 45%
ULUniversité Catholique De Louvain: 1 patents #70 of 203Top 35%
ULUniversité Laval: 1 patents #173 of 542Top 35%
Keyano, CA: #115 of 1,768 inventorsTop 7%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Guy Rousseau has been granted 10 US patents while listed as an inventor at Optomak. The first was granted in 2000 and the most recent in January 2025. Guy Rousseau ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Guy Rousseau in Keyano, QC, CA.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12189176 Photobleaching of fiber bragg gratings written through the fiber coating Samuel Gouin, Claude Carignan, Mathieu Faucher, François Trépanier, Martin Bernier +1 more 2025-01-07
11207456 Method and device for infusion of pharmacologic agents and thrombus aspiration in artery Thierry Charron, Domenic Santoianni, Marwan Abboud, Aime-Robert Leblanc 2021-12-28
10422506 Compact high-spectral-radiance fluorescent light source including a parabolic mirror Sead Doric 2019-09-24
10094536 Compact high-spectral-radiance fluorescent light source including a parabolic mirror Sead Doric 2018-10-09
9999354 Biological tissue inspection method and system Alain Blouin, Jean-Pierre Monchalin 2018-06-19
9933605 Laser-pumped high-radiance incoherent light source Sead Doric 2018-04-03
9855375 Method and device for infusion of pharmacologic agents and thrombus aspiration in artery Thierry Charron, Domenic Santoianni, Marwan Abboud, Aime-Robert Leblanc 2018-01-02
7094552 Diagnostic test kits Jean-Paul Thomasi, Michel Gersdorff 2006-08-22
7092414 Method for characterization of laser pulses using pulse quality factor Michel Piché 2006-08-15
6120619 Passivation of stainless steels in organosulphonic acid medium Jean Goudiakas 2000-09-19