Inventor · disambiguated record
Bernfried Messner
Also filed as: MESSNER BERNFRIED · MESSNER BERNFRIED A
18 granted patents·3 pending applications·818 citations·filing 1989–2014
95Inventor score
Top patents by PatentIndex Score
21 records- 0198US5837789AFluid-absorbing polymers, processes used in their production and their applicationSTOCKHAUSEN CHEM FAB GMBH·Filed 1996·Granted Nov 17, 1998·287 cites·23 claims
- 0296US7427650B2Absorbing structure having improved blocking propertiesSTOCKHAUSEN CHEM FAB GMBH·Filed 2007·Granted Sep 23, 2008·43 cites·6 claims
- 0394US7241820B2Absorbing structure having improved blocking propertiesSTOCKHAUSEN CHEM FAB GMBH·Filed 2003·Granted Jul 10, 2007·49 cites·21 claims
- 0492US6514615B1Superabsorbent polymers having delayed water absorption characteristicsSTOCKHAUSEN CHEM FAB GMBH·Filed 2000·Granted Feb 4, 2003·49 cites·5 claims
- 0592US6124391ASuperabsorbent polymers having anti-caking characteristicsSTOCKHAUSEN CHEM FAB GMBH·Filed 1998·Granted Sep 26, 2000·135 cites·67 claims
- 0689US6565981B1Polymers that are cross-linkable to form superabsorbent polymersSTOCKHAUSEN CHEM FAB GMBH·Filed 1999·Granted May 20, 2003·65 cites·48 claims
- 0788US5403883AWater soluble polymer dispersionsROEHM GMBH·Filed 1993·Granted Apr 4, 1995·65 cites·11 claims
- 0884US8802786B2Particulate superabsorbent polymer composition having improved performance propertiesSHI YARU·Filed 2011·Granted Aug 12, 2014·10 cites·28 claims
- 0982US6841229B2Superabsorbent polymers having delayed water absorption characteristicsSTOCKHAUSEN CHEM FAB GMBH·Filed 2002·Granted Jan 11, 2005·20 cites·15 claims
- 1082US5480934AMethod for the production of a low-viscosity, water-soluble polymeric dispersionROEHM GMBH·Filed 1994·Granted Jan 2, 1996·46 cites·20 claims
- 1177US6743391B2Superabsorbent polymers having delayed water absorption characteristicsSTOCKHAUSEN CHEM FAB GMBH·Filed 2002·Granted Jun 1, 2004·16 cites·9 claims
- 1276US9375507B2Particulate superabsorbent polymer composition having improved stabilityEVONIK CORP·Filed 2014·Granted Jun 28, 2016·4 cites·21 claims
- 1376US7144980B2Manufacture of web superabsorbent polymer and fiberSTOCKHAUSEN CHEM FAB GMBH·Filed 2005·Granted Dec 5, 2006·5 cites·13 claims
- 1472US6482344B1Superabsorbent polymer fibers having improved absorption characteristicsSTOCKHAUSEN CHEM FAB GMBH·Filed 2000·Granted Nov 19, 2002·18 cites·23 claims
- 1571US10307732B2Particulate superabsorbent polymer composition having improved stability and fast absorptionEVONIK CORP·Filed 2014·Granted Jun 4, 2019·1 cites·23 claims
- 1671US9102806B2Particulate superabsorbent polymer composition having improved performance propertiesEVONIK CORP·Filed 2014·Granted Aug 11, 2015·1 cites·20 claims
- 1756US9302248B2Particulate superabsorbent polymer composition having improved stabilityEVONIK CORP·Filed 2013·Granted Apr 5, 2016·0 cites·13 claims
- 1856US2005101680A1Superabsorbent polymers having delayed water absorption characteristicsSTOCKHAUSEN CHEM FAB GMBH·Filed 2004·Application pending·0 cites
- 1942US2014309607A1Absorbent Article Containing A Particulate Superabsorbent Polymer Composition Having Improved StabilityKIMBERLY CLARK CO·Filed 2014·Application pending·0 cites
- 2040US2014309606A1Absorbent Article Containing A Particulate Superabsorbent Polymer Composition Having Improved StabilityKIMBERLY CLARK CO·Filed 2013·Application pending·0 cites
- 2137US5151481APolymers having liquid crystal phases containing 2-cyanoacrylic acid ester groupMERCK PATENT GMBH·Filed 1989·Granted Sep 29, 1992·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →