Inventor · disambiguated record
Gerhard Birke
Also filed as: BIRKE GERHARD
6 granted patents·1 pending application·39 citations·filing 1999–2012
76Inventor score
Top patents by PatentIndex Score
7 records- 0180US7923591B2Method and device for producing lower olefins from oxygenatesLURGI AG·Filed 2005·Granted Apr 12, 2011·6 cites·21 claims
- 0266US6368389B1Method for separating vaporous phthalic acid anhydride from a gas streamMETALLGESELLSCHAFT AG·Filed 1999·Granted Apr 9, 2002·29 cites·8 claims
- 0354US8058498B2Device for removing oxygen-containing organic compounds from mixtures of various hydrocarbon compoundsJENSEN SANDRA·Filed 2004·Granted Nov 15, 2011·4 cites·11 claims
- 0447US8884074B2Method and device for producing dimethyl ether from methanolAHLERS BERND·Filed 2009·Granted Nov 11, 2014·0 cites·22 claims
- 0540US8785708B2Process for preparing C2- to C4- olefins from a feed stream comprising oxygenates and steamROTHAEMEL MARTIN·Filed 2006·Granted Jul 22, 2014·0 cites·19 claims
- 0631US9573863B2Process and plant for the production of lower-molecular olefinsBIRKE GERHARD·Filed 2012·Granted Feb 21, 2017·0 cites·14 claims
- 0730US2014228609A1Method and system for producing olefins from dimethyl etherBIRKE GERHARD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →