DF

David B. Fricke

LD Lehigh Defense: 2 patents #1 of 2Top 50%
ST Spike'S Tactical: 1 patents #2 of 5Top 40%
📍 Quakertown, PA: #1 of 30 inventorsTop 4%
🗺 Pennsylvania: #648 of 7,529 inventorsTop 9%
Overall (2017): #82,005 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9829293 Barrier-blind, limited collateral damage projectile Jeff Hoffman 2017-11-28
9683801 Firearm sound suppressor James Randy Myers, Michael Register, Thomas J. Miller 2017-06-20
9631910 Expanding subsonic projectile and cartridge utilizing same 2017-04-25