Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Duane Epp — 1 Patent

BOBombardier: 1 patents #243 of 509Top 50%
Ajax, CA: #103 of 215 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Duane Epp has been granted 1 US patent while listed as an inventor at Bombardier. All of these patents were granted in 2021. Duane Epp ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Duane Epp in Ajax, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11203437 Assembly and method for conditioning engine-heated air onboard an aircraft Ignatius Tsui 2021-12-21