Inventor · disambiguated record
Christoph Kullmann
Also filed as: KULLMANN CHRISTOPH
4 granted patents·2 pending applications·14 citations·filing 2005–2009
69Inventor score
Top patents by PatentIndex Score
6 records- 0169US7531091B2Hollow fiber membrane filter with a supporting structureKOCH MEMBRANE SYSTEMS GMBH·Filed 2005·Granted May 12, 2009·5 cites·8 claims
- 0263US7638048B2Membrane module for immersed operationKOCH MEMBRANE SYSTEMS GMBH·Filed 2005·Granted Dec 29, 2009·2 cites·12 claims
- 0362US7931805B2Membrane filter unit and method for the production of the membrane filter unitKOCH MEMBRANE SYSTEMS GMBH·Filed 2009·Granted Apr 26, 2011·7 cites·5 claims
- 0452US8480898B2Membrane module for immersed operationSCHAEFER STEFAN·Filed 2009·Granted Jul 9, 2013·0 cites·11 claims
- 0547US2007158257A1Membrane filter unit and method for the production of the membrane filter unitSCHAFER STEFAN·Filed 2005·Application pending·0 cites
- 0640US2007193953A1Method for aerating membrane modulesSCHAFER STEFAN·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →