Inventor · disambiguated record
Radmila Wollrab
Also filed as: WOLLRAB RADMILA
31 granted patents·9 pending applications·41 citations·filing 2012–2015
94Inventor score
Top patents by PatentIndex Score
40 records- 0195US8865609B2Hydrogenation catalystsZHOU ZHENHUA·Filed 2012·Granted Oct 21, 2014·13 cites·20 claims
- 0294US8975200B2Hydrogenation catalysts with cobalt-modified supportsZHOU ZHENHUA·Filed 2012·Granted Mar 10, 2015·9 cites·26 claims
- 0388US8772553B2Hydrogenation reaction conditions for producing ethanolCELANESE INT CORP·Filed 2012·Granted Jul 8, 2014·4 cites·20 claims
- 0487US9308523B2Hydrogenation catalysts with cobalt-modified supportsCELANESE INT CORP·Filed 2015·Granted Apr 12, 2016·2 cites·18 claims
- 0587US8937203B2Multifunctional hydrogenation catalystsZHOU ZHENHUA·Filed 2012·Granted Jan 20, 2015·5 cites·16 claims
- 0686US9381500B2Process for producing ethanol using hydrogenation catalystsCELANESE INT CORP·Filed 2014·Granted Jul 5, 2016·3 cites·11 claims
- 0783US9328044B2Processes for maximizing ethanol formation in the hydrogenation of acetic acidCELANESE INT CORP·Filed 2013·Granted May 3, 2016·2 cites·9 claims
- 0881US8754270B2Process for vapor phase hydrogenationCELANESE INT CORP·Filed 2012·Granted Jun 17, 2014·2 cites·6 claims
- 0975US8957263B2Process for recovering ethanol with sidedraws to regulate C3+ alcohols concentrationsCELANESE INT CORP·Filed 2013·Granted Feb 17, 2015·1 cites·16 claims
- 1068US9150478B2Process to recover alcohol from an ethyl acetate residue streamCELANESE INT CORP·Filed 2014·Granted Oct 6, 2015·0 cites·20 claims
- 1167US9051238B2Process for recovering ethanolCELANESE INT CORP·Filed 2014·Granted Jun 9, 2015·0 cites·9 claims
- 1265US9024087B2Process for making ethanol from acetic acid using acidic catalystsCELANESE INT CORP·Filed 2013·Granted May 5, 2015·0 cites·20 claims
- 1365US8653308B2Process for utilizing a water stream in a hydrolysis reaction to form ethanolCELANESE INT CORP·Filed 2013·Granted Feb 18, 2014·0 cites·20 claims
- 1464US8993815B2Process for vapor phase hydrogenationCELANESE INT CORP·Filed 2014·Granted Mar 31, 2015·0 cites·14 claims
- 1564US8748674B2Separation process having an alcohol sidestreamCELANESE INT CORP·Filed 2013·Granted Jun 10, 2014·0 cites·20 claims
- 1664US8704015B2Process for recovering ethanolCELANESE INT CORP·Filed 2012·Granted Apr 22, 2014·0 cites·6 claims
- 1763US9447005B2Processes for producing anhydrous ethanol compositionsCELANESE INT CORP·Filed 2013·Granted Sep 20, 2016·0 cites·19 claims
- 1861US9102581B2Process for producing ethanol using an extractive distillation columnCELANESE INT CORP·Filed 2012·Granted Aug 11, 2015·0 cites·20 claims
- 1961US9073814B2Process for heat integration for ethanol production and purification processCELANESE INT CORP·Filed 2013·Granted Jul 7, 2015·0 cites·20 claims
- 2061US9040443B2Catalysts for making ethanol from acetic acidCELANESE INT CORP·Filed 2013·Granted May 26, 2015·0 cites·20 claims
- 2161US8747493B2Ethanol compositionsCELANESE INT CORP·Filed 2013·Granted Jun 10, 2014·0 cites·20 claims
- 2261US2015024927A1Chemisorption of ethyl acetate during hydrogenation of acetic acid to ethanolCELANESE INT CORP·Filed 2014·Application pending·0 cites
- 2361US2015031924A1Recovering Ethanol with Sidestreams to Regulate C3+ Alcohols ConcentrationsCELANESE INT CORP·Filed 2014·Application pending·0 cites
- 2460US8704014B2Process for purifying ethanolWOLLRAB RADMILA·Filed 2012·Granted Apr 22, 2014·0 cites·20 claims
- 2554US8853470B2Esterifying an ethanol and acetic acid mixture to produce an ester feed for hydrogenolysisCELANESE INT CORP·Filed 2012·Granted Oct 7, 2014·0 cites·20 claims
- 2652US9150475B2Process for producing ethanol by hydrogenation with carbon monoxide controlsCELANESE INT CORP·Filed 2013·Granted Oct 6, 2015·0 cites·20 claims
- 2752US9029614B2Phasing reactor product from hydrogenating acetic acid into ethyl acetate feed to produce ethanolCELANESE INT CORP·Filed 2012·Granted May 12, 2015·0 cites·20 claims
- 2851US8575406B2Catalysts having promoter metals and process for producing ethanolZHOU ZHENHUA·Filed 2012·Granted Nov 5, 2013·0 cites·20 claims
- 2950US8927790B2Multiple vapor feeds for hydrogenation process to produce alcoholWOLLRAB RADMILA·Filed 2012·Granted Jan 6, 2015·0 cites·21 claims
- 3050US8907143B2Process for producing ethanol by hydrogenating mixed feeds comprising waterWOLLRAB RADMILA·Filed 2012·Granted Dec 9, 2014·0 cites·17 claims
- 3149US8907142B2Process for promoting catalyst activity for ethyl acetate conversionWOLLRAB RADMILA·Filed 2012·Granted Dec 9, 2014·0 cites·19 claims
- 3248US8853469B2Combined column for separating products of different hydrogenation reactorsCELANESE INT CORP·Filed 2012·Granted Oct 7, 2014·0 cites·20 claims
- 3348US8637715B2Catalysts comprising secondary noble metals and process for producing ethanolZHOU ZHENHUA·Filed 2012·Granted Jan 28, 2014·0 cites·21 claims
- 3444US2014121421A1Hydrogenation Reaction Conditions To Produce Ethanol and Reduce Ethyl Acetate FormationCELANESE INT CORP·Filed 2012·Application pending·0 cites
- 3544US2014163263A1Group VIII Metal Hydrogenolysis Catalysts Having Low Selectivity to EthersCELANESE INT CORP·Filed 2012·Application pending·0 cites
- 3644US2013178667A1Processes for Making CatalystsZHOU ZHENHUA·Filed 2012·Application pending·0 cites
- 3744US2014051894A1Silica Enhanced Support for Hydrogenation Catalysts and Processes for Producing EthanolWEINER HEIKO·Filed 2012·Application pending·0 cites
- 3843US2013178663A1Cobalt-containing hydrogenation catalysts and processes for making sameZHOU ZHENHUA·Filed 2012·Application pending·0 cites
- 3942US2013131400A1Hydrogenating Acetic Acid to Produce Ethyl Acetate and Reducing Ethyl Acetate to EthanolCELANESE INT CORP·Filed 2012·Application pending·0 cites
- 4041US2013165704A1Process for producing ethanol in a reactor having a constant temperatureWOLLRAB RADMILA·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →