Inventor · disambiguated record
Knud Werner
Also filed as: WERNER KNUD
8 granted patents·15 pending applications·49 citations·filing 2001–2020
79Inventor score
Files withBAYER MATERIALSCIENCE AG13COVESTRO DEUTSCHLAND AG3COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG2BAYER IP GMBH1BRETTSCHNEIDER OLE1
Top patents by PatentIndex Score
23 records- 0184US6887448B2Method for production of high purity siliconSOLARWORLD AG·Filed 2001·Granted May 3, 2005·44 cites·23 claims
- 0274US8765991B2Process for the preparation of isocyanatesBAYER IP GMBH·Filed 2012·Granted Jul 1, 2014·2 cites·7 claims
- 0371US7837767B2Processes for removing organic components from gases containing hydrogen chlorideBAYER MATERIALSCIENCE AG·Filed 2008·Granted Nov 23, 2010·3 cites·30 claims
- 0459US10011484B1Process for purifying raw-material gases by fractionationCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Jul 3, 2018·0 cites·8 claims
- 0554US9938147B2Process for purifying raw-material gases by fractionationCOVESTRO DEUTSCHLAND AG·Filed 2013·Granted Apr 10, 2018·0 cites·10 claims
- 0651US2022145006A1Process for conditioning and reusing salt-containing process waterCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
- 0751US2010092373A1Processes for Removing Carbon Monoxide from a Crude HCl Gas, and HCl Oxidation Processes Using Purified HCl Gas Obtained TherebyBAYER MATERIALSCIENCE AG·Filed 2009·Application pending·0 cites
- 0845US2008264255A1PROCESSES FOR REMOVING SOx AND SULFURIC ACID AEROSOLS FROM CHLORINE-CONTAINING PROCESS GASESBAYER MATERIALSCIENCE AG·Filed 2008·Application pending·0 cites
- 0945US2021101815A1Process for the work-up and reuse of salt-containing process waterCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1045US2007286793A1Processes for the preparation of chlorine from hydrogen chloride and oxygenBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 1145US2007274898A1Processes for the preparation of chlorine from hydrogen chloride and oxygenBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 1245US2008233027A1Processes for Separating Chlorine from Chlorine-Containing Gas StreamsBAYER MATERIALSCIENCE AG·Filed 2008·Application pending·0 cites
- 1344US7749307B2Regenerative adsorption processes for removing organic components from gas streamsBAYER MATERIALSCIENCE AG·Filed 2008·Granted Jul 6, 2010·0 cites·26 claims
- 1444US2008260619A1Processes for the oxidation of hydrogen chlorideBAYER MATERIALSCIENCE AG·Filed 2008·Application pending·0 cites
- 1544US2007274900A1Processes for obtaining chlorine from mixtures of chlorine, water, hydrogen chloride and oxygen, and incorporation of such processes into isocyanate production processesBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 1643US2008267846A1Processes for the purification and oxidation of a hydrogen chloride-containing gas which also contains sulfur compound(s)BAYER MATERIALSCIENCE AG·Filed 2008·Application pending·0 cites
- 1743US2007269358A1Processes for absorbing chlorine from a gas containing chlorine and carbon dioxideBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 1843US2007289722A1Devices for cooling gases which form a corrosive condensation product upon coolingBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 1942US8337703B2Processes for the regeneration of an anion exchanger loaded with hexachlorostannateERWE TORSTEN·Filed 2008·Granted Dec 25, 2012·0 cites·1 claims
- 2042US2010266481A1Processes for the oxidation of a gas containing hydrogen chlorideBAYER MATERIALSCIENCE AG·Filed 2007·Application pending·0 cites
- 2136US8158099B2Process for producing chlorine from HCLBRETTSCHNEIDER OLE·Filed 2008·Granted Apr 17, 2012·0 cites·16 claims
- 2236US2020306723A1Storage material and method for chlorine storageCOVESTRO DEUTSCHLAND AG·Filed 2017·Application pending·0 cites
- 2335US2003055300A1Tubular reactor for adiabatic nitrationFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →