FK

Fernand J. Kech

EX ExxonMobil: 2 patents #3,932 of 10,161Top 40%
📍 Mont-Saint-Aignan, FR: #22 of 64 inventorsTop 35%
Overall (All Time): #2,324,804 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4956110 Aqueous fluid Alain Louis Pierre Lenack 1990-09-11
4938891 Aqueous fluids Alain Louis Pierre Lenack 1990-07-03