DH

David Hayes

TB Trek Bicycle: 1 patents #68 of 127Top 55%
📍 Columbus, WI: #23 of 60 inventorsTop 40%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,158,303 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7228672 Fiber architecture for a composite pole Daniel J. Lonergan 2007-06-12
6994367 Metal and reinforced plastic composite bicycle frame Aaron Mock, Michael L. Zeigle, Chad Lockart 2006-02-07