DH

Douglas A. Hanggi

3M: 3 patents #78 of 1,133Top 7%
📍 Woodbury, MN: #20 of 212 inventorsTop 10%
🗺 Minnesota: #289 of 4,549 inventorsTop 7%
Overall (2002): #30,618 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6462100 Foams containing functionalized metal oxide nanoparticles and methods of making same Kristin L. Thunhorst 2002-10-08
6387981 Radiopaque dental materials with nano-sized particles Xiaodong Zhang, Brant U. Kolb, Sumita B. Mitra, Paula D. Ario, Richard P. Rusin 2002-05-14
6353037 Foams containing functionalized metal oxide nanoparticles and methods of making same Kristin L. Thunhorst 2002-03-05