MG

Michael E. Griffin

3M: 2 patents #129 of 1,069Top 15%
📍 Maplewood, MN: #8 of 50 inventorsTop 20%
🗺 Minnesota: #307 of 3,156 inventorsTop 10%
Overall (1997): #29,919 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5689600 Electronic circuit structure — 1997-11-18
5631807 Electronic circuit structure with aperture suspended component — 1997-05-20