WK

Walter Kosar

AF Arkema France: 2 patents #300 of 935Top 35%
AR Arkema: 1 patents #227 of 443Top 55%
EA Elf Atochem North America: 1 patents #79 of 167Top 50%
PG Polytec Gmbh: 1 patents #202 of 432Top 50%
Overall (All Time): #1,432,245 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10987639 Amphiphilic diblock copolymer and use of same for producing polymeric filter membranes Olivier Lorain, Sébastien Marcellino, Francois Beaume, Pierre Gerard 2021-04-27
8182912 Coating compositions for inorganic substrates Anthony Bonnet, Michael Werth, Scott R. Gaboury, Ophelie Rousseau 2012-05-22
5948920 Epoxides from dicyclopentadiene--unsaturated oil copolymers Fred Budde, Mohammed R. Kazemizadeh 1999-09-07