Assignee
WOELFERT ANDREAS
DE·5 granted patents·25 citations·filing 2006–2010
Top patents by PatentIndex Score
5 records- 0190US8088944B2Method for the purification of isocyanatesWOELFERT ANDREAS·Filed 2006·Granted Jan 3, 2012·12 cites·11 claims
- 0275US8258337B2Method for producing isocyanatesWOELFERT ANDREAS·Filed 2006·Granted Sep 4, 2012·7 cites·23 claims
- 0372US8173833B2Method for the production of isocyanatesWOELFERT ANDREAS·Filed 2007·Granted May 8, 2012·5 cites·25 claims
- 0465US8580208B2Reactor and method for production of hydrogen sulphideWOELFERT ANDREAS·Filed 2010·Granted Nov 12, 2013·1 cites·16 claims
- 0547US9067872B2Method for compressing gases containing hydrogen sulfideWOELFERT ANDREAS·Filed 2009·Granted Jun 30, 2015·0 cites·20 claims
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