Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043636 | Method for producing triarylorganoborates | Horst Berneth, Dennis Hönel, Friedrich-Karl Bruder, Jürgen Kintrup | 2024-07-23 |
| 11760765 | Method for producing triarylorganoborates | Horst Berneth, Dennis Hönel, Friedrich-Karl Bruder, Jürgen Kintrup | 2023-09-19 |
| 11640136 | System consisting of two UV-curing dry-transfer coating layers for the protection of a hologram in a photopolymer film composite | Serguei Kostromine, Thomas Fäcke, Karl Vetterle | 2023-05-02 |
| 11267943 | Film structure containing a photopolymer layer for holographic exposure and a coating layer of high resistance | Serguei Kostromine, Benjamin Herzberg, Dennis Hönel, Thomas Fäcke, Heinz-Guenter Auweiler | 2022-03-08 |
| 11098066 | Method for producing triarylorganoborates | Horst Berneth, Dennis Hönel, Friedrich-Karl Bruder, Jürgen Kintrup | 2021-08-24 |
| 11078218 | Process for the production of triaryl organoborates | Horst Berneth, 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 |
| 10329244 | Moisture-stable holographic media | Thomas Fäcke, Friedrich-Karl Bruder, Dennis Hönel | 2019-06-25 |
| 10241402 | Naphthyl acrylates as writing monomers for photopolymers | Horst Berneth, 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 | Horst Berneth, 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, Marc-Stephan Weiser, Dennis Hönel, Horst Berneth +2 more | 2018-03-20 |
| 9804490 | Holographic media with improved light sensitivity | Horst Berneth, Friedrich-Karl Bruder, Dennis Hönel, Thomas Fäcke, Günther Walze +2 more | 2017-10-31 |
| 9754084 | Method for selecting photoinitiator systems | Horst Berneth, 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, Horst Berneth, Friedrich-Karl Bruder, 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 |
| 9366957 | Photopolymer formulation having triazine-based writing monomers | Friedrich-Karl Bruder, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2016-06-14 |
| 9317012 | Photoinitiators for photopolymers | Horst Berneth, Friedrich-Karl Bruder, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2016-04-19 |
| 9281000 | Photopolymer formulation for producing visible holograms | Marc-Stephan Weiser, Friedrich-Karl Bruder, Thomas Fäcke, Dennis Hönel | 2016-03-08 |
| 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 |
| 9195215 | Holographic medium having a protective layer | Marc-Stephan Weiser, Daniel Hentschel, Joachim Petzoldt, Pantea Nazaran, Sebastian Dörr +5 more | 2015-11-24 |
| 9146456 | Photopolymer formulation for producing holographic media having highly crosslinked matrix polymers | Horst Berneth, 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 Fäcke, Horst Berneth | 2015-08-04 |