DS

Dhivya Sashidhar

Shell Oil Compny: 1 patents #81 of 278Top 30%
Overall (2016): #418,179 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9482070 Method and system for sealing an annulus enclosing a tubular element Stefan Aernout Hartman, Petrus Cornelis Kriesels 2016-11-01