NS

Norbert Steiner

DA Degussa Ag: 6 patents #201 of 2,007Top 15%
AP Ashland Licensing And Intellectual Property: 2 patents #30 of 154Top 20%
EG Evonik Stockhausen Gmbh: 1 patents #74 of 112Top 70%
HE Hercules: 1 patents #345 of 715Top 50%
Illinois Tool Works: 1 patents #2,292 of 4,258Top 55%
Overall (All Time): #445,968 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12179559 Cover for a pressure relief valve assembly of a vehicle, a pressure relief valve assembly having such a cover, and a method for producing a corresponding cover Matthias FRISCH, Stefan Jatzke 2024-12-31
8822586 Cationic polymer dispersions, method for producing said dispersions and use thereof Susanne Bellmann, Joerg Issberner, Christian Boekelo 2014-09-02
8476391 Anionic water-in-water polymer dispersion, method for the production thereof and its use Susanne Bellmann, Michael Busch, Dev Steuck, Johann Schulte, Wolfgang Woebel 2013-07-02
7973095 Water-soluble or water-swellable polymers, particularly water-soluble or water-swellable copolymers made of acrylamide and at least one ionic comonomer having a low residual monomer concentration Gregor Herth, Manfred Dannehl 2011-07-05
7375173 Ecofriendly cationic polyelectrolytes Gregor Herth, Werner Fischer, Horst Redlof 2008-05-20
6955766 Method for reducing harmful organisms in currents of water Roland Schneider, Egon Walzer 2005-10-18
6652986 Method for preserving wood and preserved wood obtained in accordance with the method Rüdiger Peldszus, Egon Walzer, Martin Bauer, Michael Del Grosso 2003-11-25
5749923 Method for bleaching denim textile material Vinzenz Olip 1998-05-12
5736497 Phosphorus free stabilized alkaline peroxygen solutions 1998-04-07
5336474 Process for leaching of precious metals Manfred Diehl, Karl-Heinz Koenig, Eckhart Krone, Juergen Loroesch, Jochen Ullmann +1 more 1994-08-09
5207925 Process for the detoxification of cyanide-containing aqueous solutions Stephen Gos, Frank Ladwig, Manfred Diehl 1993-05-04