DH

Daniel B. Hafen

SH Shockwatch: 2 patents #5 of 14Top 40%
Overall (All Time): #2,012,745 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9423312 Impact indicator Clinton A. Branch, Jeffrey W. Kilpatrick 2016-08-23
8863683 Impact indicator Clinton A. Branch, Jeffrey W. Kilpatrick 2014-10-21