Ryan Douvier

📍 Fort Scott, KS: #10 of 34 inventorsTop 30%

🗺 Kansas: #3,182 of 12,005 inventorsTop 30%

Overall (All Time): #1,338,764 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D1082500	Horseshoe spring	—	2025-07-08
12085352	Method and apparatus for converting an AR pattern rifle firearm into a bullpup configuration	—	2024-09-10
11644260	Method and apparatus for converting an AR-15 firearm into a bullpup configuration	—	2023-05-09