JF

Joseph P. Fischer

TL The Lubrizol: 1 patents #391 of 659Top 60%
📍 Sturgeon Bay, WI: #28 of 61 inventorsTop 50%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #1,977,711 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9611007 Wide beam, multi-hull icebreaker vessel — 2017-04-04
4744920 Borated overbased material Kirk E. Davis, Jack L. Karn, John M. Cahoon 1988-05-17