Inventor

SABBAGH ANDREAS

DE12 patents

⚠️ This page may combine multiple inventors who share the name “SABBAGH ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BALDUF TORSTEN

3 patents

US8178717B2May 15, 2012

Process for production of (meth)acrylic acid with high boiling fraction work-up by means of crystallization

BALDUF TORSTEN5 citations70

US8309668B2Nov 13, 2012

Superabsorbent polymers and methods of making the same

BALDUF TORSTEN2 citations59

US8445617B2May 21, 2013

Superabsorbent polymers and methods of making the same

BALDUF TORSTEN3 citations57

KUPPINGER FRANZ-FELIX

2 patents

US8198481B2Jun 12, 2012

Process for preparing acrylic acid purified by crystallization from hydroxypropionic acid and apparatus therefore

KUPPINGER FRANZ-FELIX36 citations94

US8293941B2Oct 23, 2012

Superabsorbent polymers and methods of making the same

KUPPINGER FRANZ-FELIX18 citations90

EVONIK STOCKHAUSEN GMBH

2 patents

US8481784B2Jul 9, 2013

Superabsorbent polymers and methods of making the same

EVONIK STOCKHAUSEN GMBH19 citations91

US7939597B2May 10, 2011

Acrylic acid and water-absorbing polymer structures based on renewable raw materials and process for their production by dehydration

EVONIK STOCKHAUSEN GMBH30 citations90

EVONIK DEGUSSA GMBH

1 patent

US8895683B2Nov 25, 2014

Superabsorbent polymers and methods of making the same

EVONIK DEGUSSA GMBH18 citations91

BUB GÜNTHER

1 patent

US8703450B2Apr 22, 2014

Water-absorbent polymer structures based on renewable resources and method for producing said structures

BUB GÜNTHER87 citations91

STOCKHAUSEN CHEM FAB GMBH

1 patent

US7294741B2Nov 13, 2007

Process for the production of acrylic acid

STOCKHAUSEN CHEM FAB GMBH26 citations89

BUB GUENTHER

1 patent

US8258249B2Sep 4, 2012

Water-absorbing polymer structures based on renewable raw materials and process for their production by dehydration

BUB GUENTHER18 citations87

ZANTHOFF HORST-WERNER

1 patent

US8841481B2Sep 23, 2014

Use of foam bodies in oxidation reactors for preparing unsaturated aldehydes or carboxylic acids

ZANTHOFF HORST-WERNER3 citations56