Inventor · disambiguated record
Alfred Soppe
Also filed as: SOPPE ALFRED
9 granted patents·5 pending applications·34 citations·filing 1984–2018
82Inventor score
Top patents by PatentIndex Score
14 records- 0180US4629500AUse of novel rotary tubular kilnBAYER AG·Filed 1984·Granted Dec 16, 1986·16 cites·4 claims
- 0274US8765991B2Process for the preparation of isocyanatesBAYER IP GMBH·Filed 2012·Granted Jul 1, 2014·2 cites·7 claims
- 0362US8377284B2Method of recycling process gas in electrochemical processesBAYER MATERIALSCIENCE AG·Filed 2009·Granted Feb 19, 2013·0 cites·15 claims
- 0459US10011484B1Process for purifying raw-material gases by fractionationCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Jul 3, 2018·0 cites·8 claims
- 0559US6547948B1Method of increasing the concentration of dilute brine in NaCl electrolysis plants using the membrane processBAYER AG·Filed 2000·Granted Apr 15, 2003·4 cites·6 claims
- 0654US9938147B2Process for purifying raw-material gases by fractionationCOVESTRO DEUTSCHLAND AG·Filed 2013·Granted Apr 10, 2018·0 cites·10 claims
- 0753US10859317B2Apparatus and method for evaporating liquids containing potentially explosive impuritiesCOVESTRO DEUTSCHLAND AG·Filed 2014·Granted Dec 8, 2020·0 cites·20 claims
- 0851US4781580AIndirectly heated rotary tubular kilnBAYER AG·Filed 1987·Granted Nov 1, 1988·12 cites·4 claims
- 0951US2010092373A1Processes for Removing Carbon Monoxide from a Crude HCl Gas, and HCl Oxidation Processes Using Purified HCl Gas Obtained TherebyBAYER MATERIALSCIENCE AG·Filed 2009·Application pending·0 cites
- 1047US2008053839A1Processes for the electrolysis of alkali metal chloride brinesBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 1144US2007269365A1Processes for the preparation of isocyanatesBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 1242US2004245118A1Method of recycling process gas in electrochemical processesFiled 2002·Application pending·0 cites
- 1339US11267703B2Method and a system for separating and treating impurities from a hydrogen chloride liquid mixtureCOVESTRO DEUTSCHLAND AG·Filed 2017·Granted Mar 8, 2022·0 cites·16 claims
- 1439US2003162081A1Dimensionally stable gas diffusion electrodeFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →