Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8367717 | High performance solution processable semiconductor based on dithieno [2,3-D:2′, 3′-D′]benzo[1,2-B:4,5-B′] dithiophene | Marcel Kastler, Silke Annika Koehler, Peng Gao, Dirk Beckmann, Xinliang Feng +1 more | 2013-02-05 |
| 8231809 | Use of rylene derivatives as photosensitizers in solar cells | Neil Gregory Pschirer, Felix Eickemeyer, Jan Schoeneboom, Jianqiang Qu, Martin Koenemann +7 more | 2012-07-31 |
| 8088922 | Dibenzorylenetetracarboximides as infrared absorbers | Martin Koenemann, Arno Boehm, Yuri Avlasevic | 2012-01-03 |
| 8052899 | Heptarylene-and octarylenetetracarboximides and preparation thereof | Jianqiang Qu, Neil Gregory Pschirer, Martin Koenemann, Yuri Avlasevic | 2011-11-08 |
| 7858636 | Hexarylene and pentarylene tetracarboxylic acid diimides | Neil Gregory Pschirer, Christopher Kohl | 2010-12-28 |
| 7550606 | 9-cyano-substituted perylene-3,4-dicarboxylic acid monoimides | Arno Boehm, Peter Blaschka, Willi Helfer, Dirk Hammel, Peter Schlichting | 2009-06-23 |
| 7521556 | 1,6,9,14-tetrasubstituted terrylene tetracarboxylic acid diimides | Arno Boehm, Matthias Krieger, Erik Reuther | 2009-04-21 |
| 7446198 | 9-Cyano-substituted perylene-3, 4-dicarboxylic monoimides | Arno Boehm, Peter Blaschka, Willi Helfer, Dirk Hammel, Peter Schlichting | 2008-11-04 |
| 7445864 | Functionalized polyazoles, method for the production thereof, and use thereof | Markus Klapper, Vesselin Sinigersky, Weicheng Wu, Oemer Uensal, Jochen Baurmeister | 2008-11-04 |
| 7408061 | Rylene dyes | Matthias Krieger, Arno Boehm, Lorenz Siggel, Stefan Becker, Christopher Kohl | 2008-08-05 |
| 7358362 | Method for the production of terylene-3,4:11,12-tetracarboxydiimides by direct synthesis | Martin Koenemann, Arno Boehm, Willi Helfer, Juergen Romeis, Jianqiang Qu | 2008-04-15 |
| 7176255 | Method for producing aqueous polymer dispersions containing colorants | Klemens Mathauer, Arno Boehm, Walter Maechtle, Peter Rossmanith, Sabine Kielhorn-Bayer +11 more | 2007-02-13 |
| 7138522 | Rylene derivatives and their use as dyes | Matthias Krieger, Arno Boehm, Erik Reuther | 2006-11-21 |
| 6166155 | Process for preparing polymers of vinyl monomers with narrow molecular weight distribution by controlled free-radical polymerization | Jurgen Koch, Michael Fischer, Markus Klapper, Nicholas Benfaremo, Wiebke Wunderlich +1 more | 2000-12-26 |
| 6124458 | Substituted quaterrylene tetracarboxylic acid diimides | Heribert QUANTE, Arno Bohm | 2000-09-26 |
| 5677417 | Tetraaroxyperylene-3,4,9,10-tetracarboxylic polyimides | Dobrinka Todorova Dotcheva, Markus Klapper | 1997-10-14 |
| 5405962 | Quaterrylenetetracarbimides | Heribert QUANTE | 1995-04-11 |