WB

Wouter Detlof Berggren

Shell Oil Compny: 6 patents #511 of 4,423Top 15%
📍 The Hague, NL: #82 of 926 inventorsTop 9%
Overall (All Time): #852,236 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8986631 Reactor vessel for performing a steam reforming reaction and a process to prepare synthesis gas Franciscus Gerardus Van Dongen, Thian Hoey Tio, Pieter Lammert Zuideveld 2015-03-24
8801340 Pipe part for conveying a solid particulate material 2014-08-12
8485761 Vessel for storing particulate matter and discharge device for use in the same 2013-07-16
7581905 Vessel for storing particulate matter and discharge device for use in the same 2009-09-01
7462209 Reactor for performing a steam reforming reaction and a process to prepare synthesis gas Franciscus Gerardus Van Dongen, Thian Hoey Tio, Pieter Lammert Zuideveld 2008-12-09
5755277 Heat exchanger Cornelis Appel 1998-05-26