Inventor · disambiguated record
Hans-Volker Scheef
Also filed as: SCHEEF HANS-VOLKER
8 granted patents·97 citations·filing 1981–1991
87Inventor score
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8 records- 0185US5008466AProcess for the isomerization of alkenes having a terminal double bond to give alkenes having an internal double bondERDOELCHEMIE GMBH·Filed 1989·Granted Apr 16, 1991·23 cites·20 claims
- 0284US4504688AProcess for the preparation of pure alkyl tert-alkyl ethers and hydrocarbon raffinates which are largely free from isoolefins and from alkanolsERDOELCHEMIE GMBH·Filed 1984·Granted Mar 12, 1985·19 cites·24 claims
- 0379US4409421AProcess for the preparation of pure tert.-olefinsERDOELCHEMIE GMBH·Filed 1982·Granted Oct 11, 1983·16 cites·7 claims
- 0472US5095164AProcess for cleaving alkyl tert.-alkyl ethersERDOELCHEMIE GMBH·Filed 1991·Granted Mar 10, 1992·13 cites·11 claims
- 0561US4960961AProcess for the preparation of tert.-amyl alcohol (TAA)ERDOELCHEMIE GMBH·Filed 1989·Granted Oct 2, 1990·8 cites·15 claims
- 0660US5141525AProcess for producing high-octane, low-olefin motor fuels and motor fuel componentsERDOELCHEMIE GMBH·Filed 1991·Granted Aug 25, 1992·8 cites·19 claims
- 0746US5084070AGum-free components containing alkyl tert.-alkyl ethersBAYER AG·Filed 1991·Granted Jan 28, 1992·10 cites·19 claims
- 0832US4371725AProcess for the preparation of tertiary olefins and n-alkanolsERDOELCHEMIE GMBH·Filed 1981·Granted Feb 1, 1983·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →