RM

Roger A. Mader

3M: 1 patents #266 of 952Top 30%
📍 Stillwater, MN: #17 of 55 inventorsTop 35%
🗺 Minnesota: #695 of 2,841 inventorsTop 25%
Overall (1994): #74,662 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5296381 Sensing elements and methods for making and using same Masao Yafuso, Paul F. Korkowski, Cheng F. Yan, John T. Carlock 1994-03-22