Inventor · disambiguated record
Wim Verrelst
Also filed as: VERRELST WIM · VERRELST WIM HERMAN
8 granted patents·372 citations·filing 1994–2001
90Inventor score
Top patents by PatentIndex Score
8 records- 0196US6143942AOligomerization and catalysts thereforEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Nov 7, 2000·101 cites·15 claims
- 0295US6013851ACatalyst having a core and surface layer and use of same in olefin oligomerizationEXXON CHEMICAL PATENTS INC·Filed 1996·Granted Jan 11, 2000·68 cites·18 claims
- 0394US5910097AInternal combustion engine exhaust emission control system with adsorbers for nitrogen oxidesDAIMLER BENZ AG·Filed 1997·Granted Jun 8, 1999·117 cites·12 claims
- 0485US5874661AHydrocarbon treatmentEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Feb 23, 1999·24 cites·17 claims
- 0580US6939943B2Method for deactivating and recovering boron trifluoride when producing polyisobutenesBASF AG·Filed 2001·Granted Sep 6, 2005·17 cites·18 claims
- 0679US6710140B2Method for producing polyisobutenesBASF AG·Filed 2001·Granted Mar 23, 2004·16 cites·14 claims
- 0778US6846903B2Method for producing polyisobutylenesBASF AG·Filed 2001·Granted Jan 25, 2005·16 cites·15 claims
- 0876US6300536B1Catalyst having a zeolitic core and zeolitic layer and the use of the catalyst for olefin oligomerizationEXXON MOBIL CHEM PATENTS INC·Filed 1999·Granted Oct 9, 2001·13 cites·14 claims
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