Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969507 | Apparatus and process for producing nanocarriers and/or nanoformulations | Mario Gomez, Marcel Arndt | 2024-04-30 |
| 10633507 | Method of recycling phenol resin-containing materials, especially phenol resin-based fiber composite materials | Dominik Söthje, Christian Dreyer, Monika Bauer | 2020-04-28 |
| 10337110 | Device and method for the flexible use of electricity | Georg Markowz, Imad Moussallem, Rudiger Schutte | 2019-07-02 |
| 10065865 | Process for preparing aqueous colloidal silica sols of high purity from alkali metal silicate solutions | Claudia Fuhrmann, Dieter Oehm, Christian Panz, Florian Paulat, Rudiger Schutte +3 more | 2018-09-04 |
| 9948072 | Mounting system for arranging electric devices, for example, especially in switchgear cabinets | Udo Lütze, Virgil Ghizelea | 2018-04-17 |
| 9711952 | Mounting system for arranging electric devices in switchgear cabinets | Udo Lütze, Virgil Ghizelea | 2017-07-18 |
| 9515458 | Mounting system for arranging electric devices, for example, especially in switchgear cabinets | Udo Lütze, Virgil Ghizelea | 2016-12-06 |
| 9504180 | Mounting system for arranging electric devices, for example, especially in switchgear cabinets | Udo Lütze, Hubert Erker, Virgil Ghizelea | 2016-11-22 |
| 9051526 | Method for modification of a methane-containing gas stream | Georg Markowz, Rudiger Schutte | 2015-06-09 |
| 8352135 | Method for operating a hybrid drive train of a motor vehicle | Klaus Riedl | 2013-01-08 |
| 8255334 | Method for providing postal items with postal prepayment impressions | Bernd Meyer | 2012-08-28 |
| 8002954 | Process and apparatus for purifying silicon tetrachloride or germanium tetrachloride containing hydrogen compounds | Hanns-Peter Popp, Rainer Nicolai, Hartwig Rauleder | 2011-08-23 |
| 7805990 | Arrangement of an air mass meter at a flow channel | Eric THEBAULT, Robert Hasenfratz, Masayuki Kozawa, Hiromu Kikawa | 2010-10-05 |
| 7431906 | Selective catalytic reduction | Rudiger Schutte, Markus Rudek | 2008-10-07 |
| 7409062 | Method and device for the generation of checkable forgery-proof documents | Bernd Meyer | 2008-08-05 |
| 7386728 | Security module and method for production of forge-proof documents | Bernd Meyer | 2008-06-10 |
| 7284885 | UV lamp arrangement and its use | Ulrich Berger, Stefan Greif, Bernd Ullrich, Ernst Smolka | 2007-10-23 |
| 7237120 | Method for producing and checking forge-proof documents | Bernd Meyer | 2007-06-26 |
| 7018493 | Method for producing a connection interface in a filter element and device for producing the same | Gerd Altmeyer, Harald Mees | 2006-03-28 |
| 6949155 | Filter element comprising an embossed weld connection clip and device for producing the same | Harald Mees, Michael Sakraschinsky | 2005-09-27 |
| 6517794 | Method for removing nitrogen oxides from an oxygen-containing flue gas stream | Jurgen Gieshoff | 2003-02-11 |
| 6471932 | Process for the plasma-catalytic production of ammonia | Jurgen Gieshoff | 2002-10-29 |
| 6334986 | Process for the selective catalytic reduction of the nitrogen oxides contained in a lean exhaust gas | Jurgen Gieshoff, Hans Van Den Tillaart, Thomas Kreuzer, Egbert Lox | 2002-01-01 |
| 6264762 | Corrosion resistant magnesium compositions and applications thereof | Heike Bommer, Felix Nitschke | 2001-07-24 |
| 5623811 | Process and device for packaging and supplying fiber material | Herwig Hirschek | 1997-04-29 |