Issued Patents All Time
Showing 26–50 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9703194 | Composite comprising a substrate and a photopolymer film | Marc-Stephan Weiser, Horst Berneth, 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, Dennis Hönel, Horst Berneth +1 more | 2017-01-24 |
| 9541900 | Method for producing a beam shaping holographic optical element | Hyungseok Bang, Heejin Im, Guensik Lee, Thomas Fäcke, Marc-Stephan Weiser +5 more | 2017-01-10 |
| 9523808 | Thin film type back light unit for flat panel display | Hyungseok Bang, Thomas Fäcke, Rainer Hagen, Günther Walze | 2016-12-20 |
| 9505873 | Photopolymer formulations having a low crosslinking density | Marc-Stephan Weiser, Thomas Roelle, Thomas Fäcke, Dennis Hönel | 2016-11-29 |
| 9454130 | Photopolymer formulations having the adjustable mechanical modulus GUV | Marc-Stephan Weiser, Thomas Roelle, Thomas Fäcke, Dennis Hönel | 2016-09-27 |
| 9366957 | Photopolymer formulation having triazine-based writing monomers | Thomas Rölle, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2016-06-14 |
| 9317012 | Photoinitiators for photopolymers | Thomas Rölle, Horst Berneth, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2016-04-19 |
| 9281000 | Photopolymer formulation for producing visible holograms | Marc-Stephan Weiser, Thomas Rölle, 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, Thomas Fäcke +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, Thomas Rölle, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2015-09-29 |
| 9098065 | Photopolymer formulation for producing holographic media | Dennis Hönel, Marc-Stephan Weiser, Thomas Rölle, Thomas Fäcke, Horst Berneth | 2015-08-04 |
| 9073296 | Laminate structure comprising a protective layer and an exposed photopolymer layer | Thomas Fäcke, Thomas Rölle, Marc-Stephan Weiser, Dennis Hönel, Horst Berneth +1 more | 2015-07-07 |
| 9057950 | Photopolymer formulation having ester-based writing monomers | Thomas Rölle, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2015-06-16 |
| 9057946 | Difunctional (meth)acrylate writing monomers | Thomas Fäcke, Thomas Rölle, Marc-Stephan Weiser, Dennis Hönel, Horst Berneth | 2015-06-16 |
| 8999608 | Fluorourethane as an additive in a photopolymer formulation | Thomas Rölle, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2015-04-07 |
| 8921012 | Photopolymer formulations having the adjustable mechanical modulus GUV | Marc-Stephan Weiser, Thomas Rölle, Thomas Fäcke, Dennis Hönel | 2014-12-30 |
| 8889321 | Method for producing a holographic film | Dennis Hönel, Marc-Stephan Weiser, Thomas Rölle, Thomas Fäcke | 2014-11-18 |
| 8889322 | Photopolymer formulation having different writing comonomers | Marc-Stephan Weiser, Thomas Rölle, Thomas Fäcke, Dennis Hönel, Jörg Hofmann | 2014-11-18 |
| 8877408 | Urethanes used as additives in a photopolymer formulation | Thomas Rölle, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2014-11-04 |
| 8852829 | Prepolymer-based polyurethane formulations for producing holographic media | Marc-Stephan Weiser, Thomas Rölle, Thomas Fäcke, Dennis Hönel, Sebastian Dörr +1 more | 2014-10-07 |
| 8808946 | Urethane acrylate having a high refractive index and reduced double bond density | Thomas Rölle, Thomas Fäcke, Marc-Stephan Weiser, Dennis Hönel | 2014-08-19 |
| 8778476 | High speed DVDs | Wilfried Haese, Rafael Oser, Wolfgang Fischer, Michael Ludewig, Raymond Wong +1 more | 2014-07-15 |
| 8771904 | Method for producing holographic media | Marc-Stephan Weiser, Thomas Rölle, Dennis Hönel, Thomas Fäcke | 2014-07-08 |