JH

Joshua Hanzel

RC Ravin Crossbows: 2 patents #3 of 8Top 40%
📍 Kailua CDP, HI: #3 of 9 inventorsTop 35%
🗺 Hawaii: #21 of 182 inventorsTop 15%
Overall (2025): #114,240 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12352525 Modular stock for a weapon Paul Trpkovski, Dayne Lester 2025-07-08
12209839 Compact projectile launcher Paul Trpkovski 2025-01-28