Inventor · disambiguated record
Robert Adrianus Wilhelmus Grotenbreg
Also filed as: GROTENBREG ROBERT ADRIANUS WIL · GROTENBREG ROBERT ADRIANUS WILHELMUS
5 granted patents·109 citations·filing 2001–2005
81Inventor score
Files withSHELL OIL CO5
Top patents by PatentIndex Score
5 records- 0190US7507770B2Process for the production of hydrocarbonsSHELL OIL CO·Filed 2005·Granted Mar 24, 2009·30 cites·19 claims
- 0289US6977236B2Preparation of a double metal cyanide catalystSHELL OIL CO·Filed 2004·Granted Dec 20, 2005·51 cites·5 claims
- 0384US6716788B2Preparation of a double metal cyanide catalystSHELL OIL CO·Filed 2003·Granted Apr 6, 2004·25 cites·10 claims
- 0459US6596842B2Polymerizing alkylene oxide with sound or radiation treated DMCSHELL OIL CO·Filed 2001·Granted Jul 22, 2003·3 cites·8 claims
- 0544US7060647B2Double metal complex catalystSHELL OIL CO·Filed 2003·Granted Jun 13, 2006·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →