Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9507320 | Method for transferring surface textures, such as interference layers, holograms and other highly refractive optical microstructures | Bruno Schaefer, Christine Faller-Schneider, Michael Veith | 2016-11-29 |
| 8382463 | Device for producing structured optical materials | Peter Rogin, Michael Gros, Martin Amlung, Michael Veith | 2013-02-26 |
| 8277905 | Method for producing defect-free light guiding elements of great widths, production device and diffractive light guiding element | Martin Mennig | 2012-10-02 |
| 8198018 | Optical component made of an inorganic-organic hybrid material for the production of refractive index gradient layers with high lateral resolution and method for the production thereof | Martin Mennig | 2012-06-12 |
| 8133573 | Scratch-resistant optical multi-layer system applied to a crystalline substrate | Mohammad Jilavi, Martin Mennig, Helmut Schmidt | 2012-03-13 |
| 8119221 | Composition having a non-Newtonian behavior | Martin Mennig, Helmut Schmidt | 2012-02-21 |
| 8034435 | Plastic film with a multilayered interference coating | Andreas Zimmermann, Fumio Kita, Anette Berni, Martin Mennig, Helmut Schmidt +1 more | 2011-10-11 |
| 7993799 | Optical components made from photosensitive inorganic/organic hybrid materials | Martin Mennig | 2011-08-09 |
| 7473721 | Nanocomposite material for the production of index of refraction gradient films | Takamasa Harada, Fumio Kita, Andreas Zimmermann, Ulrike Dellwo, Martin Mennig +2 more | 2009-01-06 |
| 7473521 | Composite mask for producing a diffuser | Takamasa Harada, Fumio Kita, Andreas Zimmermann, Andreas Altherr, Martin Mennig +1 more | 2009-01-06 |
| 7431858 | Nanoimprint resist | Walter Spiess, Fumio Kita, Michael Meier, Andreas Gier, Martin Mennig +1 more | 2008-10-07 |
| 7390532 | Method for the production of optical elements with gradient structures | Ulrike Dellwo, Martin Mennig, Helmut Schmidt, Heike Schneider | 2008-06-24 |
| 6855371 | Method for producing a microstructured surface relief by embossing thixotropic layers | Andreas Gier, Nora Kunze, Martin Mennig, Stefan Sepeur, Bruno Schaefer +1 more | 2005-02-15 |
| 6855396 | Substrate comprising an abrasion-resistant diffusion barrier layer system | Martin Mennig, Helmut Schmidt | 2005-02-15 |
| 6649266 | Substrates provided with a microstructured surface, methods for the production thereof, and their use | Frank Gross, Martin Mennig, Helmut Schmidt, Stefan Sepeur | 2003-11-18 |
| 6455103 | Method for producing multilayered optical systems | Martin Mennig, Helmut Schmidt | 2002-09-24 |
| 6291070 | Nanostructured moulded bodies and layers and method for producing same | Ertugrul Arpac, Herbert Krug, Peter Mueller, Helmut Schmidt, Stefan Sepeur +1 more | 2001-09-18 |
| 6236493 | Optical components with a graded-index structure, and method of manufacturing such components | Helmut Schmidt, Herbert Krug, Stefan Sepeur | 2001-05-22 |