DR

David W. De Roo

DE Delco Electronics: 2 patents #209 of 908Top 25%
PF Purdue Research Foundation: 1 patents #1,409 of 3,174Top 45%
📍 Carmel, IN: #720 of 1,387 inventorsTop 55%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,291,982 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5284057 Microaccelerometer having low stress bonds and means for preventing excessive Z-axis deflection Steven E. Staller 1994-02-08
5068203 Method for forming thin silicon membrane or beam James Logsdon, Steven E. Staller, Gerold W. Neudeck 1991-11-26