Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9583719 | Carbazolocarbazol-bis(dicarboximides) and their use as semiconductors | Sabin-Lucian Suraru, Thomas Geßner | 2017-02-28 |
| 9444058 | Preparation of pi-extended naphthalene diimides and their use as semiconductor | Thomas Geßner, Sabin-Lucian Suraru | 2016-09-13 |
| 8946376 | Semiconductors based on diketopyrrolopyrroles | Sabin-Lucian Suraru, Pascal Hayoz | 2015-02-03 |
| 7605263 | Fluorescent naphthalene-1,4,5,8-tetracarboxylic bisimides with an electron-donating substituent on the nucleus | Günter Schmid, Christoph Thalacker | 2009-10-20 |
| 6806368 | Liquid crystalline 3,4:9,10-perylenetetacarbocylic acid diimides | Christoph Thalacker | 2004-10-19 |
| 6221114 | Colorant salts and their use in dyeing polymeric material | Rudiger Sens, Gunther Seybold, Karl-Heinz Etzbach | 2001-04-24 |
| 6086637 | Trifluormethylpyridone based indolenine methine dyes | Clemens Grund, Helmut Reichelt, Andreas Schmidt, Rudiger Sens, Stefan Beckmann | 2000-07-11 |