Inventor
KOBUS AXEL
DE9 patents
⚠️ This page may combine multiple inventors who share the name “KOBUS AXEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVONIK STOCKHAUSEN GMBH
5 patentsUS7803969B2Sep 28, 2010
Continuous process for the production and purification of acrylic acid
EVONIK STOCKHAUSEN GMBH28 citations90
US7557245B2Jul 7, 2009
(Meth)acrylic acid crystal and process for producing aqueous (meth)acrylic acid
EVONIK STOCKHAUSEN GMBH27 citations89
US7964689B2Jun 21, 2011
Superabsorbent polymer made from acrylic acid
EVONIK STOCKHAUSEN GMBH8 citations82
US7495129B2Feb 24, 2009
Purification of a monomer by extraction with a phase former and crystallization
EVONIK STOCKHAUSEN GMBH15 citations82
US7557246B2Jul 7, 2009
Method for the purification of (meth)acrylic acid
EVONIK STOCKHAUSEN GMBH16 citations80
SEILER MATTHIAS
3 patentsUS8500867B2Aug 6, 2013
CO2 absorption from gas mixtures using an aqueous solution of 4-amino-2,2,6,6-tetramethylpiperidine
SEILER MATTHIAS15 citations89
US8500892B2Aug 6, 2013
CO2 absorption from gas mixtures using an aqueous solution of 4-amino-2,2,6,6-tetramethylpiperidine
SEILER MATTHIAS18 citations89
US8445024B2May 21, 2013
Preparations containing hyperbranched polymers
SEILER MATTHIAS0 citations40