PC

Paul Chiba

BK Buck Knives: 3 patents #17 of 65Top 30%
📍 San Diego, CA: #9,825 of 23,606 inventorsTop 45%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,581,330 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D569213 Folding knife John Elvan Renzi, Mark A. McLean, Xi Chen 2008-05-20
D567054 Folding knife John Elvan Renzi, Mark A. McLean, Xi Chen 2008-04-22
D567055 Folding knife John Elvan Renzi, Mark A. McLean, Xi Chen 2008-04-22