DD

Daniel R. Dorrance

HE Hunter Engineering: 2 patents #3 of 14Top 25%
📍 Ballwin, MO: #6 of 54 inventorsTop 15%
🗺 Missouri: #169 of 1,809 inventorsTop 10%
Overall (2011): #105,805 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8033028 Method and apparatus for vehicle service system optical target assembly Michael T. Stieff, Thomas J. Golab, Mark S. Shylanski 2011-10-11
7930834 Method and apparatus for vehicle service system optical target assembly Michael T. Stieff, Thomas J. Golab, Mark S. Shylanski 2011-04-26