Inventor · disambiguated record
Gerhard Ruffert
Also filed as: RUFFERT GERHARD
4 granted patents·4 pending applications·54 citations·filing 1991–2009
72Inventor score
Files withBAYER MATERIALSCIENCE AG3BAYER AG2BAYER TECHNOLOGY SERVICES GMBH1KEGGENHOFF BERTHOLD1RUFFERT GERHARD1
Top patents by PatentIndex Score
8 records- 0192US7118653B2Process for the purification of mixtures of toluenediisocyanate incorporating a dividing-wall distillation columnBAYER AG·Filed 2003·Granted Oct 10, 2006·41 cites·9 claims
- 0272US8277615B2Method for the distillative purification of slow-evaporating fluidsRUFFERT GERHARD·Filed 2006·Granted Oct 2, 2012·12 cites·1 claims
- 0358US2010010256A1Processes for hydrogen chloride oxidation using oxygenBAYER MATERIALSCIENCE AG·Filed 2009·Application pending·0 cites
- 0454US2007274896A1Processes for hydrogen chloride oxidation using oxygenBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 0546US2011139728A1Device and Process for Substance Separation in a Microstructured ApparatusBAYER TECHNOLOGY SERVICES GMBH·Filed 2009·Application pending·0 cites
- 0643US10143987B2Method for dividing fluid streamsKEGGENHOFF BERTHOLD·Filed 2009·Granted Dec 4, 2018·0 cites·9 claims
- 0743US2007289722A1Devices for cooling gases which form a corrosive condensation product upon coolingBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 0832US5149890AProcess for the isolation of pure dinitrotoluenesBAYER AG·Filed 1991·Granted Sep 22, 1992·1 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →