Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11958796 | Hydrophilic and particularly water soluble DBOV-derivatives | Qiang Chen, Akimitsu Narita, Sapun Parekh, Mischa Bonn, Xiaomin Liu | 2024-04-16 |
| 9359675 | Producing two-dimensional sandwich nanomaterials based on graphene | Sorin Ivanovici, Shubin Yang, Xinliang Feng | 2016-06-07 |
| 9243089 | Copolymer-modified nanoparticles, especially for use in medical articles | Stephan Barcikowski, Christin Menneking, Markus Klapper, Michael Hoffmann, Simon Stelzig +2 more | 2016-01-26 |
| 8841411 | Polymers | Shin-Ichiro Kawano, Martin Baumgarten, Peter Murer, Thomas Schäfer, Moussa Saleh | 2014-09-23 |
| 8721929 | Polythiophene polyanion complexes in homopolar organic solvents | Wilfried Loevenich, Stephan Kirchmeyer, Andreas Elschner, Knud Reuter, Markus Klapper +1 more | 2014-05-13 |
| 8611070 | Process for encapsulating metals and metal oxides with graphene and the use of these materials | Sorin Ivanovici, Shubin Yang, Xinliang Feng | 2013-12-17 |
| 8541583 | Monofunctionalized perylenetetracarboxylic acid bismides | Christopher Kohl, Jianqiang Qu | 2013-09-24 |
| 8471020 | Perylene-based semiconducting materials | Helmut Reichelt, Thomas Geßner, Chen Li, Glauco Battagliarin | 2013-06-25 |
| 7968872 | Polymers | Thomas Schäfer, Mathieu G. R. Turbiez, Martin Baumgarten | 2011-06-28 |
| 7799919 | Water-soluble, fluorescent perylenetetracarboxylic acid bisimides | Christopher Kohl, Jianqiang Qu | 2010-09-21 |
| 7795432 | Monofunctionalized perylenetetracarboxylic acid bisimides | Christopher Kohl, Jianqiang Qu | 2010-09-14 |
| 7253004 | Chemical sensors from nanoparticle/dendrimer composite materials | Tobias Vossmeyer, Akio Yasuda, Roland Bauer | 2007-08-07 |
| 7119360 | Light-emitting polymers and electronic devices using such polymers | Andrew Grimsdale, Josemon Jacob | 2006-10-10 |
| 7049264 | Supported catalyst for olefin polymerization | Matthias Koch, Martin Stork, Markus Klapper, Heike Gregorius, Ursula Rief | 2006-05-23 |
| 6916928 | Functionalized perylene tetracarboxylic acid diimides | Stefan Becker, Harm-Anton Klok, Juan Rodriguez-Hernandez, Falk Schuch | 2005-07-12 |
| 6890377 | Thermochromic rylene dyes | Arno Bohm, Matthias Krieger, Stefan Becker | 2005-05-10 |
| 6878825 | Rylene derivatives and their use as dyes | Matthias Krieger, Arno Bohm, Erik Reuther | 2005-04-12 |
| 6727318 | Method for producing aqueous polymer dispersions containing colorants | Klemens Mathauer, Arno Bohm, Walter Machtle, Peter Rossmanith, Sabine Kielhorn-Bayer +11 more | 2004-04-27 |
| 6486319 | Thermochromic rylene dyes | Arno Bohm, Heinrich Schmeisser, Stefan Becker | 2002-11-26 |
| 6444766 | Method for producing carrier-borne catalysts | Martin Stork, Markus Klapper, Matthias Koch, Heike Gregorius, Ursula Rief +1 more | 2002-09-03 |
| 6380315 | Process for preparing polymers in the presence of triazolyl radicals | Michael Fischer, Jurgen Koch, Wolfgang Paulus, Markus Klapper, Marco Steenbock +1 more | 2002-04-30 |
| 6369165 | Method for the production of polymers from n-vinyl compounds | Roman Benedikt Raether, Wolfgang Paulus, Frank Braun, Markus Klapper, Marco Steenbock | 2002-04-09 |
| 5986099 | Substituted quaterrylene tetracarboxylic acid diimides | Heribert QUANTE, Arno Bohm | 1999-11-16 |
| 5908583 | Semiconductor polymer | Edsko E. Havinga, Thomas Soczka-Guth | 1999-06-01 |
| 5856434 | Use of polymers containing isolated chromophores as electroluminescence materials | Roland Stern, Hermann Schenk, Josef Salbeck, Thomas Stehlin, Ullrich Scherf +1 more | 1999-01-05 |