Inventor · disambiguated record
Gerhard Langhans
Also filed as: LANGHANS GERHARD · LANGHANS GERHARD P
8 granted patents·102 citations·filing 1974–2006
85Inventor score
Files withLINDE KCA DRESDEN GMBH3BUECHNER THOMAS1LEIPZIG CHEMIEANLAGEN1REXNORD KETTE GMBH & CO KG1STRABAG UMWELTANLAGEN GMBH1
Top patents by PatentIndex Score
8 records- 0180US4823939ACurved path chain conveyorREXNORD KETTE GMBH & CO KG·Filed 1988·Granted Apr 25, 1989·40 cites·2 claims
- 0265US3960175AInstallation for charging liquids, particularly fermentation liquids, with gasLEIPZIG CHEMIEANLAGEN·Filed 1974·Granted Jun 1, 1976·22 cites·9 claims
- 0360US8241869B2Fermentation device comprising a coupled substrate and sediment transport mechanism and method for operating the fermentation deviceBUECHNER THOMAS·Filed 2006·Granted Aug 14, 2012·1 cites·4 claims
- 0460US7300584B2Treatment of a suspension in a bioreactor with integrated hydraulic bottom layer removalLINDE KCA DRESDEN GMBH·Filed 2004·Granted Nov 27, 2007·14 cites·24 claims
- 0560US6129201ACurved element for magnetic chain conveyor and a conveyor comprising said elementSYSTEM PLAST SNC MARSETTI & C·Filed 1998·Granted Oct 10, 2000·21 cites·23 claims
- 0659US7332083B2Process and device for biological treatment of a suspension in a bioreactorLINDE KCA DRESDEN GMBH·Filed 2005·Granted Feb 19, 2008·1 cites·20 claims
- 0747US7186335B2Process and device for biological treatment of a suspension in a bioreactor with integrated hydraulic top scum treatmentLINDE KCA DRESDEN GMBH·Filed 2004·Granted Mar 6, 2007·3 cites·20 claims
- 0839US7615154B2Loop reactor with clog-resistant gas distributionSTRABAG UMWELTANLAGEN GMBH·Filed 2006·Granted Nov 10, 2009·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →