| 8693301 |
High data density optical recording medium |
Joachim Knittel |
2014-04-08 |
| 8630154 |
Apparatus comprising a pickup providing multiple beams |
Herbert Hoelzemann |
2014-01-14 |
| 8619534 |
Apparatus for reading from and/or writing to a near-field optical recording medium |
Frank Przygodda |
2013-12-31 |
| 8599674 |
Method for storing data on an optical recording medium |
Hartmut Richter, Holger Hofmann, Christof Ballweg, Christian Buchler |
2013-12-03 |
| 8588049 |
Optical storage medium comprising a phase shift compensation |
Gael Pilard, Herbert Hoelzemann, Dietmar Hepper |
2013-11-19 |
| 8493832 |
Optical storage medium having different dimension of recorded marks and spaces on different tracks |
Gael Pilard, Herbert Hoelzemann, Alois Kern, Frank Przygodda |
2013-07-23 |
| 8432781 |
Method and apparatus for reading from a near-field optical recording medium, and near-field lens for the apparatus |
Frank Przygodda |
2013-04-30 |
| 8377537 |
Recordable optical storage medium comprising a semiconductor layer, and respective manufacturing method |
Christophe Fery, Larisa von Riewel |
2013-02-19 |
| 8259558 |
Optical storage medium and apparatus for reading of respective data |
Joachim Knittel |
2012-09-04 |
| 8213278 |
System comprising an optical disc and an apparatus for reading of respective data |
Michael Krause, Stefan Kimmelmann |
2012-07-03 |
| 8203925 |
Apparatus for recording angular multiplexed pits |
Joachim Knittel, Hartmut Richter |
2012-06-19 |
| 8067079 |
Optical storage medium comprising a mask layer with a super resolution near field structure |
Christophe Fery, Larisa von Riewel, Gael Pilard |
2011-11-29 |
| 8054734 |
Objective lens and optical pickup comprising the objective lens |
Joachim Knittel, Juergen Moessner |
2011-11-08 |
| 8027241 |
Optical storage medium, mastering method and apparatus for reading of respective data |
Michael Krause, Stefan Kimmelmann |
2011-09-27 |
| 8023395 |
Optical storage medium comprising tracks with positive and negative marks, and stampers and production methods for manufacturing of the optical storage medium |
Joachim Knittel |
2011-09-20 |
| 7876650 |
Apparatus comprising a pickup providing three beams for reading data from or writing data to an optical storage medium, and respective optical storage medium |
— |
2011-01-25 |
| 7660078 |
Slider with a constant flying height |
Juergen Moessner |
2010-02-09 |
| 7440152 |
Holographic disk medium with servo marks |
Joachim Knittel, Hartmut Richter |
2008-10-21 |