Inventor · disambiguated record
Waldemar Liebner
Also filed as: LIEBNER WALDEMAR
5 granted patents·2 pending applications·13 citations·filing 2000–2012
69Inventor 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
- 0261US6652267B1Burner for the partial oxidation of liquid fuels which contain carbonMETALLGESELLSCHAFT AG·Filed 2000·Granted Nov 25, 2003·7 cites·7 claims
- 0347US8884074B2Method and device for producing dimethyl ether from methanolAHLERS BERND·Filed 2009·Granted Nov 11, 2014·0 cites·22 claims
- 0440US8785708B2Process 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
- 0536US9255052B2Method and system for producing methanol and dimethyl etherAHLERS BERND·Filed 2010·Granted Feb 9, 2016·0 cites·13 claims
- 0634US2003095920A1Process of producing synthesis gasFiled 2002·Application pending·0 cites
- 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 →