Inventor · disambiguated record
Lothar Kerker
Also filed as: KERKER LOTHAR
4 granted patents·2 pending applications·101 citations·filing 1984–2006
79Inventor score
Top patents by PatentIndex Score
6 records- 0192US7161053B2Oligomerization of isobutene in N-butenic hydrocarbon streamsOXENO OLEFINCHEMIE GMBH·Filed 2003·Granted Jan 9, 2007·30 cites·17 claims
- 0292US7002053B2Method for preparing high-purity diisobuteneOXENO OLEFINCHEMIE GMBH·Filed 2001·Granted Feb 21, 2006·32 cites·14 claims
- 0389US4588850AProcess for the production of acetylene and synthesis or reduction gas from coal in an electric arc processHUELS CHEMISCHE WERKE AG·Filed 1984·Granted May 13, 1986·35 cites·18 claims
- 0462US6864388B2Process for preparing salts of methallylsulfonic acidOXENO OLEFINCHEMIE GMBH·Filed 2002·Granted Mar 8, 2005·4 cites·18 claims
- 0546US2006264686A1Process for the oligomerization of butenesOXENO OLEFINCHEMIE GMBH·Filed 2006·Application pending·0 cites
- 0633US2006096849A1Method for separating butenes and butanes by extractive distillation provided with a polar extraction agentKERKER LOTHAR·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →