Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829031 | Motor vehicle headlamp assembly | Martin Licht, Christian Buchberger | 2020-11-10 |
| 10113704 | Headlight of a motor vehicle with low construction depth | Martin Licht, Christian Buchberger, Emil P. Stefanov | 2018-10-30 |
| 8953235 | Method for producing a security mark on an optical data carrier | Hartmut Richter | 2015-02-10 |
| 8693301 | High data density optical recording medium | Stephan Knappmann | 2014-04-08 |
| 8693302 | Compatible optical recording medium | — | 2014-04-08 |
| 8593917 | High data density optical recording medium | — | 2013-11-26 |
| 8514472 | Reference beam coupler for an apparatus for reading from and/or writing to holographic storage media | — | 2013-08-20 |
| 8437060 | Apparatus and method for reading and apparatus for reading and writing holograms | — | 2013-05-07 |
| 8351316 | Beam shaper for an optical storage system | — | 2013-01-08 |
| 8279506 | Reflection type collinear holographic storage system | — | 2012-10-02 |
| 8259558 | Optical storage medium and apparatus for reading of respective data | Stephan Knappmann | 2012-09-04 |
| 8228776 | Apparatus with a pickup for reading data from or writing data to an optical storage medium | — | 2012-07-24 |
| 8213289 | Compatible optical recording medium | Hartmut Richter, Alan Bruce Hamersley | 2012-07-03 |
| 8208184 | Holographic storage system with improved data page quality | Frank Przygodda | 2012-06-26 |
| 8203925 | Apparatus for recording angular multiplexed pits | Hartmut Richter, Stephan Knappmann | 2012-06-19 |
| 8199628 | Multilayer coaxial holographic storage system | Heiko Trautner | 2012-06-12 |
| 8179746 | Near-field optical recording apparatus, method and medium | — | 2012-05-15 |
| 8179767 | Data page for use in a holographic data storage system | Frank Przygodda | 2012-05-15 |
| 8169676 | Holographic storage system with multiple reference beams | Frank Przygodda | 2012-05-01 |
| 8089540 | Method for acquiring data by means of an image sensor | Christof Ballweg | 2012-01-03 |
| 8088465 | Optical storage medium with a mask layer providing a super resolution near field effect, and respective manufacturing method | — | 2012-01-03 |
| 8077584 | Beam shifting element for an optical storage system | — | 2011-12-13 |
| 8054734 | Objective lens and optical pickup comprising the objective lens | Stephan Knappmann, Juergen Moessner | 2011-11-08 |
| 8035673 | System and method for film watermarking | Youngshik Yoon, Ion Vizireanu, Mike Arthur Derrenberger, Margit Elisabeth Elo, Sek Loong Chai +3 more | 2011-10-11 |
| 8036094 | Objective lens and optical data storage apparatus comprising the objective lens | — | 2011-10-11 |