JK

Jannes Köppen

Shell Oil Compny: 1 patents #61 of 282Top 25%
Overall (2019): #429,367 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10427172 Separation device comprising a swirler Hugo Altorf, Joost Jacobus Kroon 2019-10-01