DD

Douglas S. Dunn

3M: 1 patents #373 of 989Top 40%
📍 Woodbury, MN: #53 of 227 inventorsTop 25%
🗺 Minnesota: #1,027 of 5,843 inventorsTop 20%
Overall (2011): #103,344 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8057980 Sheeting with composite image that floats Robert L. W. Smithson, Robert T. Krasa, Michael W. Dolezal, Jeffrey M. Florczak, Stephen P. Maki +1 more 2011-11-15
8004767 Process for making microlens arrays and masterforms Robert J. DeVoe, Dora M. Paolucci, Craig R. Sykora, Todd A. Ballen, Jeffrey M. Florczak +1 more 2011-08-23