Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DW

David Warnica — 1 Patent

HAHatch: 1 patents #57 of 145Top 40%
Mississauga, CA: #2,039 of 3,799 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Warnica has been granted 1 US patent while listed as an inventor at Hatch. All of these patents were granted in 2012. David Warnica ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Warnica in Mississauga, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8176941 Apparatus for stabilization and deceleration of supersonic flow incorporating a diverging nozzle and perforated plate Albert J. Koning, Michael R. Franceschini, Jennifer Woloshyn 2012-05-15