Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mario Lépine — 2 Patents

Dorval, CA: #94 of 262 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mario Lépine has been granted 2 US patents. The first was granted in 2018 and the most recent in December 2019. Mario Lépine ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mario Lépine in Dorval, QC, CA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10513481 Method and system for recycling spent ethylene glycol from recovered aircraft de-icing solution Ghislain Bergeron, Michel Guy 2019-12-24
10144688 Method and system for recycling spent ethylene glycol from recovered aircraft de-icing solutions Ghislain Bergeron, Michel Guy 2018-12-04