WL

Walter Leitner

BG Bayer Intellectual Property Gmbh: 4 patents #35 of 457Top 8%
CA Covestro Deutschland Ag: 3 patents #16 of 222Top 8%
BA Bayer Materialscience Ag: 2 patents #3 of 56Top 6%
📍 Aachen, DE: #4 of 288 inventorsTop 2%
Overall (2016): #7,506 of 481,213Top 2%
9
Patents 2016

Issued Patents 2016

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9469715 Method for producing formaldehyde/CO2 copolymers Thomas Ernst Müller, Christoph Gürtler, Henning Vogt, Mario Krautschick 2016-10-18
9458281 Method for the production of oxazolidinone compounds Thomas Mueller, Christoph Guertler, Susmit Basu 2016-10-04
9403754 Process for hydrogenating aromatic di- and polyamines Thomas Ernst Müller, Christoph Gürtler, Reinhard Halpaap, Christoph Thiebes, Ewa Gebauer-Henke +1 more 2016-08-02
9309356 Method for activating double metal cyanide catalysts for the production of polyether carbonate polyols Thomas Ernst Müller, Christoph Gürtler, Yvonne Dienes, Julien Barruet, Burkhard Kohler 2016-04-12
9279029 Method for producing light-coloured polyisocyanates Thomas Mueller, Christoph Guertler, Axel Scherer-Werke, Stefan Wershofen, Henning Vogt 2016-03-08
9278906 Process for hydrogenating aromatic di- and polyamines to cycloaliphatic di- and polyamines Thomas Ernst Müller, Christoph Gürtler, Reinhard Halpaap, Ewa Gebauer-Henke, Patrick Tomkins +1 more 2016-03-08
9273183 Polyether carbonate polyol production method Thomas Ernst Müller, Christoph Gürtler, Matthias Wohak, Jörg Hofmann, Muhammad Afzal Subhani +2 more 2016-03-01
9260562 Method for producing polycarbonate polyols by the immortal polymerization of cyclic carbonates Thomas Ernst Müller, Christoph Gürtler, Anthony Kermagoret, Yvonne Dienes, Igor Busygin +1 more 2016-02-16
9249259 Method for activating double metal cyanide catalysts for producing polyether polyols Thomas Ernst Müller, Christoph Gürtler, Matthias Wohak, Jörg Hofmann, Muhammad Afzal Subhani +1 more 2016-02-02