CA

Cosan Ayan

Schlumberger Technology: 3 patents #17 of 834Top 3%
Overall (2022): #85,419 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11280188 System and method for controlled pumping in a downhole sampling tool Adriaan Gisolf, Nathan Landsiedel, Kenneth Moelhoff 2022-03-22
11280191 Method for characterization of hydrocarbon reservoirs Youxiang Zuo, Oliver C. Mullins, Francois Xavier Dubost, Wael Abdallah, Andrew E. Pomerantz +1 more 2022-03-22
11230924 Interpretation of pressure test data Julian Pop, Adriaan Gisolf, Juan Miguel La Rotta Marin, Hua Yu, Lei Jiang +1 more 2022-01-25