DH

Dennis Hegerhorst

AT Alliant Techsystems: 3 patents #95 of 658Top 15%
Overall (All Time): #1,624,532 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6290799 Method for producing fiber reinforced structures Mark E. Deckers, Vernon M. Benson, Michael R. McCloy, Todd A. Rosevear, Boyd L. Hatch +1 more 2001-09-18
6050315 Method and apparatus for producing fiber reinforced structures Mark E. Deckers, Vernon M. Benson, Michael R. McCloy, Todd A. Rosevear, Boyd L. Hatch +1 more 2000-04-18
6026883 Self-contained apparatus for fiber element placement Boyd L. Hatch, Keith G. Shupe 2000-02-22