Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331788 | Process for connecting functional elements to a shaft | — | 2025-06-17 |
| 11933552 | Heat exchanger for heating gas and use of the heat exchanger | Karl F. Schneider, Matthias Weismantel | 2024-03-19 |
| 11535719 | Method for the production of superabsorbers | Gerald Gruenewald, Matthias Weismantel, Karl J. Possemiers, Monte Peterson, Ruediger Funk +2 more | 2022-12-27 |
| 11154832 | Fluidizing plate and apparatus comprising such a fluidizing plate | Reiner Giese, Egon Schmidt, Juergen Freiberg, Norbert Eugen Voll, Michael Laible | 2021-10-26 |
| 10928291 | Method and device for classifying superabsorbent particles | Norbert Eugen Voll, Rüdiger Funk | 2021-02-23 |
| 10845257 | Device and method for sensing torques, torsional natural frequencies, and/or torsional oscillations without contact | Roland Schuhmann, Tom Catternan | 2020-11-24 |
| 10539191 | Process for connecting functional elements to a shaft | — | 2020-01-21 |
| 10197536 | Method for detecting damage to a hollow shaft | — | 2019-02-05 |
| 9737911 | Method for operating machines having moving parts and arranged jointly on a support | Thomas Rosenberger | 2017-08-22 |
| 9486777 | Process for producing water-absorbing polymer particles | Monte Peterson, John Perry Guentzel, Gregory Boykin, Leo Van Miert, Rene Callot +2 more | 2016-11-08 |
| 9415529 | Method for operating an apparatus with at least one rotating shaft | Monte Peterson | 2016-08-16 |
| 9382393 | Process for producing water-absorbing polymer particles | Norbert Eugen Voll, Karl J. Possemiers, Matthias Weismantel, Rüdiger Funk, Monte Peterson +2 more | 2016-07-05 |
| 8883961 | Process for producing water-absorbing polymer particles | Monte Peterson, Filip Mees, John Perry Guentzel, Justin Martin, Dominicus van Esbroeck +4 more | 2014-11-11 |
| 8853333 | Process for operating a mixing kneader | Monte Peterson, Karl J. Possemiers, Steven Lippens | 2014-10-07 |
| 8765898 | Process for producing water-absorbing polymer particles | Monte Peterson, Ronny De Kaey, Leo Van Miert, Rüdiger Funk, Matthias Weismantel +2 more | 2014-07-01 |
| 8394895 | Method for the continuous thermal secondary surface cross-linking of water-absorbing polymer particles | Karl J. Possemiers, Ann Becker, Leo Van Miert, Ronny De Kaey | 2013-03-12 |
| 8342033 | Method for avoiding overloading of a shaft | Huanmin Wei, Wilfried Heide, Annemarie Hillebrecht, Asif Karim | 2013-01-01 |
| 8070351 | Mixing kneader and process for preparing poly(meth)acrylates using the mixing kneader | Uwe Stueven, Leo Van Miert, Dominicus van Esbroeck, Annemarie Hillebrecht, Huanmin Wei | 2011-12-06 |
| 6223904 | Continuous process for recovering raw materials from coated foils, device for carrying out this process and foil materials recovered thereby | Franz Weingart, Uwe Burkhardt, Heino Thiele, Lothar Schwarz, Norbert Muller +1 more | 2001-05-01 |
| 6129847 | Recovery of raw materials from magnetic recording media | Thomas Wunsch, Karl-Heinz Sartor, Axel Schulze, Norbert Muller, Jochen Eicher | 2000-10-10 |