Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748487 | Polymers based on naphthodiones | Pascal Hayoz, Haichang Zhang | 2017-08-29 |
| 7939818 | Diketopyrrolopyrrole polymers | Ingo Heim, Roman Lenz, Beat Schmidhalter, Aravinda Raman Rabindranath, Mathias Düggeli | 2011-05-10 |
| 6451459 | DPP-containing conjugated polymers and electroluminescent devices | Thomas Beyerlein, Wolfgang Brütting, Stefan Ferero-Lenger | 2002-09-17 |
| 5158829 | Electroactive ultra-thin layers | Alex Wegmann, Carl W. Mayer, Bruno Hilti, Walter Fischer, Wolfgang Wernet | 1992-10-27 |
| 5122303 | Ion-conducting compositions and their use | — | 1992-06-16 |
| 5108841 | Electroactive ultra-thin layers | Alex Wegmann, Carl W. Mayer, Bruno Hilti, Walter Fischer, Wolfgang Wernet | 1992-04-28 |
| 5045436 | Polymer compositions containing a dissolved dibenzalacetone palladium complex | Sheik A. Zahir | 1991-09-03 |
| 5030742 | Ultrathin layers of palladium(O) complexes | — | 1991-07-09 |
| 4973429 | Organic materials with non-linear optical properties | Gero Decher, Christian Bosshard, Peter Gunter | 1990-11-27 |
| 4941997 | Amphiphilic azo dyes and molecular aggregates thereof | Gero Decher | 1990-07-17 |
| 4940516 | Process for the preparation of electroactive Langmuir-Blodgett layer system | Alex Wegmann, Bruno Hilti | 1990-07-10 |
| 4933053 | Carbazole-containing, electrically conductive polysiloxanes | — | 1990-06-12 |
| 4904734 | Dehydrogenated polyspiroheptadiene | Sheik A. Zahir | 1990-02-27 |
| 4879350 | Dehydrogenated polycyclopentadiene | — | 1989-11-07 |
| 4840999 | Dehydrogenated polyspiroheptadiene | Sheik A. Zahir | 1989-06-20 |
| 4771111 | Polypyrrole/polyimide compositions | Sheik A. Zahir | 1988-09-13 |
| 4756848 | Curable mixtures containing copolymerizable dibenzalacetone palladium complexes | Sheik A. Zahir, Jurgen Finter | 1988-07-12 |
| 4562141 | Polymerisable composition comprising conjugated diacetylenic compounds, material coated therewith and the use thereof | — | 1985-12-31 |