JK

Jack Kucek

📍 Canfield, OH: #42 of 133 inventorsTop 35%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,576,823 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7621830 Softball pitching training device 2009-11-24
7563183 Baseball pitching training device 2009-07-21
7244197 Baseball pitching training device 2007-07-17