JF

Joseph Frisk

3M: 1 patents #392 of 1,133Top 35%
📍 Oakdale, MN: #21 of 47 inventorsTop 45%
🗺 Minnesota: #1,346 of 4,549 inventorsTop 30%
Overall (2002): #188,730 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6465041 Method of making gas diffusion layers for electrochemical cells Wayne Boand, James M. Larson 2002-10-15