Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072872 | Optical storage medium comprising inverted super-resolution pits and lands | Christophe Fery, Gael Pilard, Herbert Hoelzemann | 2011-12-06 |
| 8067079 | Optical storage medium comprising a mask layer with a super resolution near field structure | Christophe Fery, Gael Pilard, Stephan Knappmann | 2011-11-29 |