HD

Hendrik Dirkswager

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
Overall (All Time): #2,920,993 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10144863 Method for predicting the optimal salinity of internal olefin sulfonate compositions Julian Richard Barnes, Carmen Geraldine REZNIK, Sonja Geib, Sjoerd Reindert VAN KUIJK, James Laurel Buechele 2018-12-04