DR

Duurt Renkema

Shell Oil Compny: 1 patents #41 of 193Top 25%
Overall (2021): #468,908 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11142705 Process for preparing a base oil having a reduced cloud point Diederik Mattheus Antonius De Jonge, Edward Julius Creyghton, Eduard Philip Kieffer 2021-10-12