AR

Arend Jan Te Raa

Shell Oil Compny: 4 patents #842 of 4,423Top 20%
Overall (All Time): #1,230,335 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8088344 Rod-shaped inserts in reactor tubes Mathias Jozef Paul Slapak, Alouisius Nicolaas Renée BOS 2012-01-03
7132555 Rod-shaped inserts in reactor tubes Mathias Jozef Paul Slapak, Alouisius Nicolaas Renée BOS 2006-11-07
7102022 Method for the start-up of an epoxidation process and a process for the epoxidation of an olefin Wayne Errol Evans, John Robert Lockemeyer, Dominicus Maria Rekers, Thijs Wermink 2006-09-05
5719299 Process for the catalytic vapor phase oxidation of ethylene 1998-02-17