Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845520 | Optical devices with patterned anisotropy incorporating parallax optic | Hubert Seiberle, David Pires | 2020-11-24 |
| 9869935 | Fast generation of elements with individually patterned anisotropy | Hubert Seiberle | 2018-01-16 |
| 8906458 | Topologically structured polymer coating | Hubert Seiberle, Martin Schadt, Mohammed Ibn-Elhaj, Carsten Benecke | 2014-12-09 |
| 8105662 | Additive components for liquid crystalline materials | Zoubair Cherkaoui, Teodor Lukac, Joachim Reichardt | 2012-01-31 |
| 7626661 | Polarization controlling elements | Jerry Zieba, Thomas Mayer, David M. Shemo, Markus Duelli, Kim Leong Tan +1 more | 2009-12-01 |
| 7458986 | Self-expanding stent | — | 2008-12-02 |
| 7387641 | Self-expanding stent | — | 2008-06-17 |
| 7126654 | Switchable color filter | Jurg Funfschilling, Martin Schadt | 2006-10-24 |
| 6905739 | Optically active materials | Zoubair Cherkaoui | 2005-06-14 |
| 6746729 | Liquid crystal compounds | Zoubair Cherkaoui, Carsten Benecke | 2004-06-08 |
| 6657562 | Data compression/decompression method and apparatus | Ansgar Radermacher | 2003-12-02 |
| 6613245 | Crosslinkable liquid crystalline compounds | Angela Ohlemacher, Carsten Benecke | 2003-09-02 |
| 6607677 | Optically active compounds | Richard Buchecker, Zoubair Cherkaoui | 2003-08-19 |
| 6569356 | Chiral compounds and their use as doping agents in liquid crystals | Zoubair Cherkaoui | 2003-05-27 |
| 6143208 | Optical element and compounds used in its manufacture | Richard Buchecker, Xin Chen, Jurg Fufschilling, Rolf-Peter Herr, Martin Schadt | 2000-11-07 |
| 6120859 | Polymerisable, optically active dioxolane diesters | Richard Buchecker, Teodor Lukac, Alois Villiger | 2000-09-19 |
| 5838407 | Liquid crystal display cells | Vladimir Grigorievich Chigrinov, Vladimir Marcovich Kozenkov, Nicolic Vasilievich Novoseletsky, Victor Reshetnyak, Yuriy Reznikov +1 more | 1998-11-17 |
| 5784139 | Image display device | Vladimir Grigorievich Chigrinov, Vladimir Marcovich Kozenkov, Nicolic Vasilievich Novoseletsky, Victor Reshetnyak, Yuriy Reznikov +1 more | 1998-07-21 |
| 5650534 | Optically active smectic photo-cross-linkable liquid crystals | Stephen Kelly | 1997-07-22 |
| 5602661 | Optical component | Martin Schadt | 1997-02-11 |
| 5567349 | Photo cross-linkable liquid crystals | Stephen Kelly, Martin Schadt | 1996-10-22 |
| 5539074 | Linear and cyclic polymers or oligomers having a photoreactive ethene group | Rolf-Peter Herr, Stephen Kelly, Martin Schadt, Andreas Schuster | 1996-07-23 |
| 5503636 | Self-expanding stent for hollow organs | Armin Singvogel, Helmuth Entenmann, Mogens Amstrup, Walter Klepetiko | 1996-04-02 |
| 5480431 | Tracheal stent | Lutz Freitag, Armin Singvogel | 1996-01-02 |
| 5447662 | Optically non-linear polymeric coatings | Rolf-Peter Herr, Martin Schadt | 1995-09-05 |