Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11498316 | Composite film | Steven Welvaert, Bert De Schoenmaker | 2022-11-15 |
| 10370164 | Composite film | Klaus Hafner, Sven Bauer | 2019-08-06 |
| 9790010 | Composite film | Klaus Hafner, Sven Bauer | 2017-10-17 |
| 8167206 | Reader for reading computer-generated lithograms | Kay Schulte-Wieking, Robert Thomann, Steffen Scheibenstock | 2012-05-01 |
| 7911666 | Apparatus for reading a hologram | Steffen Scheibenstock | 2011-03-22 |
| 7727678 | Holographic data memory | Stefan Stadler, Steffen Noehte, Jorn Leiber, Matthias Gerspach | 2010-06-01 |
| 7475820 | Reader for reading computer-generated lithograms | Kay Schulte-Wieking, Robert Thomann, Steffen Scheibenstock | 2009-01-13 |
| 7468935 | Optimized tracking method | Christian Buchler | 2008-12-23 |
| 7445873 | Lithograph with beam guidance and method of producing digital holograms in a storage medium | Steffen Noehte, Robert Thomann, Stefan Stadler, Jorn Leiber | 2008-11-04 |
| 7413830 | Lithograph with one-dimensional trigger mask and method of producing digital holograms in a storage medium | Steffen Noehte, Robert Thomann, Matthias Gerspach, Jorn Leiber, Stefan Stadler | 2008-08-19 |
| 7405851 | Method for identifying articles | Steffen Noehte, Matthias Gerspach, Jorn Leiber, Stefan Stadler | 2008-07-29 |
| 7384709 | Lithograph with a trigger mask and method of producing digital holograms in a storage medium | Steffen Noehte, Robert Thomann, Matthias Gerspach, Jorn Leiber, Stefan Stadler | 2008-06-10 |
| 7307767 | Methods for calculating multilayer holograms, method for producing multilayer holograms and storage medium comprising a multilayer hologram | Matthias Gerspach, Tobias Kresse, Stefan Borgsmüller, Steffen Noehte | 2007-12-11 |
| 7193963 | Method for inputting information into a data storage medium that is optically recordable and readable | Stefan Stadler, Jorn Leiber, Annouschka Blazejewski, Kay Schulte-Wieking, Steffan Noehte | 2007-03-20 |
| 7158273 | Holographic data memory | Stefan Stadler, Matthias Gerspach, Jorn Leiber, Steffen Noehte | 2007-01-02 |
| 7151623 | Holographic data-storage medium | Jorn Leiber, Anna Blazejewski, Steffen Noehte, Stefan Stadler, Matthias Gerspach | 2006-12-19 |
| 7126729 | Double hologram | Steffen Noehte, Matthias Gerspach, Stefan Borgsmüller, Anna Blazejewski, Stefan Stadler +1 more | 2006-10-24 |
| 7123340 | Lithograph with moving lens and method of producing digital holograms in a storage medium | Steffen Noehte, Robert Thomann, Stefan Stadler, Jorn Leiber | 2006-10-17 |
| 7099241 | Apparatus for scanning optical recording media | Christian Buchler | 2006-08-29 |
| 7048189 | Commonplace object with a surface that comprises a data track | Stefan Borgsmueller, Matthias Gerspach, Tobias Kresse, Jorn Leiber, Robert Thomann +5 more | 2006-05-23 |
| 6958836 | Hologram carrier | Jorn Leiber, Stefan Stadler, Stefan Rober, Steffen Noehte | 2005-10-25 |
| 6881476 | Adhesive security tape | Steffen Noehte, Matthias Gerspach, Annouschka Blazejewski, Stefan Stadler | 2005-04-19 |
| 6794597 | Wire electrode with a structured interface surface | Heinrich Groos, Bernd Barthel, Tobias Noethe | 2004-09-21 |
| 6781081 | Wire electrode for spark erosion cutting | Heinrich Groos, Bernd Barthel, Tobias Noethe | 2004-08-24 |
| 6600704 | Apparatus for scanning optical recording media having different information carrier layers | Hartmut Richter | 2003-07-29 |