Issued Patents All Time
Showing 1–25 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043636 | Method for producing triarylorganoborates | Thomas Rölle, Dennis Hönel, Friedrich-Karl Bruder, Jürgen Kintrup | 2024-07-23 |
| 11760765 | Method for producing triarylorganoborates | Thomas Rölle, Dennis Hönel, Friedrich-Karl Bruder, Jürgen Kintrup | 2023-09-19 |
| 11098066 | Method for producing triarylorganoborates | Thomas Rölle, Dennis Hönel, Friedrich-Karl Bruder, Jürgen Kintrup | 2021-08-24 |
| 11078218 | Process for the production of triaryl organoborates | Thomas Rölle, Dennis Hönel, Friedrich-Karl Bruder | 2021-08-03 |
| 10921751 | Method for producing a holographic optical element | Hyungseok Bang, Heejin Im, Guensik Lee, Friedrich-Karl Bruder, Thomas Fäcke +5 more | 2021-02-16 |
| 10444420 | Indirect lighting arrangement, and method for producing an indirect lighting arrangement | Rainer Hagen, Günther Walze, Thomas Fäcke, Friedrich-Karl Bruder, Dennis Hönel +2 more | 2019-10-15 |
| 10254465 | Illumination device for a liquid crystal display | Thomas Fäcke, Friedrich-Karl Bruder, Rainer Hagen, Günther Walze, Thomas Roelle +3 more | 2019-04-09 |
| 10241402 | Naphthyl acrylates as writing monomers for photopolymers | Thomas Rölle, Friedrich-Karl Bruder, Dennis Hönel, Serguei Kostromine, Thomas Fäcke | 2019-03-26 |
| 10073416 | Method for producing a holographic optical element | Hyungseok Bang, Heejin Im, Guensik Lee, Friedrich-Karl Bruder, Thomas Fäcke +5 more | 2018-09-11 |
| 10001703 | Photopolymer formulation for production of holographic media comprising borates with low TG | Thomas Rölle, Friedrich-Karl Bruder, Dennis Hönel, Marc-Stephan Weiser, Thomas Fäcke +2 more | 2018-06-19 |
| 9921473 | Aromatic glycol ethers as writing monomers in holographic photopolymer formulations | Thomas Fäcke, Friedrich-Karl Bruder, Thomas Rölle, Marc-Stephan Weiser, Dennis Hönel +2 more | 2018-03-20 |
| 9804490 | Holographic media with improved light sensitivity | Thomas Rölle, Friedrich-Karl Bruder, Dennis Hönel, Thomas Fäcke, Günther Walze +2 more | 2017-10-31 |
| 9760060 | Photopolymer formulations for producing holographic media having highly crosslinked matrix polymers | Thomas Roelle, Friedrich-Karl Bruder, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2017-09-12 |
| 9754084 | Method for selecting photoinitiator systems | Thomas Rölle, Friedrich-Karl Bruder, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel +1 more | 2017-09-05 |
| 9703194 | Composite comprising a substrate and a photopolymer film | Marc-Stephan Weiser, Friedrich-Karl Bruder, Thomas Rölle, Dennis Hönel, Thomas Fäcke | 2017-07-11 |
| 9551975 | Polycarbonate-based security documents and/or documents of value with a hologram in the card body | Marc-Stephan Weiser, Georgios Tziovaras, Thomas Fäcke, Friedrich-Karl Bruder, Dennis Hönel +1 more | 2017-01-24 |
| 9541900 | Method for producing a beam shaping holographic optical element | Hyungseok Bang, Heejin Im, Guensik Lee, Friedrich-Karl Bruder, Thomas Fäcke +5 more | 2017-01-10 |
| 9317012 | Photoinitiators for photopolymers | Thomas Rölle, Friedrich-Karl Bruder, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2016-04-19 |
| 9261778 | Layer composite consisting of a photopolymer film and an adhesive layer | Marc-Stephan Weiser, Sascha Tadjbach, Ute Flemm, Dennis Hönel, Friedrich-Karl Bruder +2 more | 2016-02-16 |
| 9146456 | Photopolymer formulation for producing holographic media having highly crosslinked matrix polymers | Thomas Rölle, Friedrich-Karl Bruder, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2015-09-29 |
| 9098065 | Photopolymer formulation for producing holographic media | Dennis Hönel, Marc-Stephan Weiser, Friedrich-Karl Bruder, Thomas Rölle, Thomas Fäcke | 2015-08-04 |
| 9073296 | Laminate structure comprising a protective layer and an exposed photopolymer layer | Thomas Fäcke, Friedrich-Karl Bruder, Thomas Rölle, Marc-Stephan Weiser, Dennis Hönel +1 more | 2015-07-07 |
| 9057946 | Difunctional (meth)acrylate writing monomers | Thomas Fäcke, Friedrich-Karl Bruder, Thomas Rölle, Marc-Stephan Weiser, Dennis Hönel | 2015-06-16 |
| 7214752 | Homopolymers which exhibit a high level of photo-inducable birefringence | Uwe Claussen, Serguei Kostromine, Ralf Neigl, Hans-Joachim Vedder | 2007-05-08 |
| 7214451 | Rewriteable optical recording material having good solubility | Thomas Bieringer, Rainer Hagen, Serguei Kostromine | 2007-05-08 |