JP

John Charles Pfahnl

📍 San Jose, CA: #1,646 of 6,652 inventorsTop 25%
🗺 California: #14,923 of 67,890 inventorsTop 25%
Overall (2019): #156,165 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D862207 Rope tensioning and fastening device 2019-10-08
10197132 Rope tensioning and fastening device 2019-02-05