DJ

Diederik Mattheus Antonius De Jonge

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
SU Shell Usa: 1 patents #79 of 307Top 30%
Overall (All Time): #1,830,529 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11851624 Biofuel blends with improved oxidation stability and lubricity Nicolaas Van Dijk, Aldo CAIAZZO, Harish Kumar Balam 2023-12-26
11142705 Process for preparing a base oil having a reduced cloud point Edward Julius Creyghton, Eduard Philip Kieffer, Duurt Renkema 2021-10-12