Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RC

Robert C. Cosky

Ellwood City, PA: #1 of 2 inventorsTop 50%
Pennsylvania: #2,522 of 7,529 inventorsTop 35%
Overall (2017): #265,419 of 506,227Top 55%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9533660 Retainer apparatus for use with a pilot chute launcher and method for packing a parachute using a pilot chute launcher and retainer apparatus 2017-01-03