BG

Bruce Grebe

GS George Koch Sons: 1 patents #17 of 36Top 50%
📍 Bemidji, MN: #58 of 129 inventorsTop 45%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,683,424 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5749160 Multi-zone method for controlling voc and nox emissions in a flatline conveyor wafer drying system Jeffrey L. Dexter, David C. Siemers, Larry J. Head, Donald E. Miller, William C. Nowack +1 more 1998-05-12