Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7277648 | Network element for use in an optical communication network, in particular a DWDM communication network | Denis Penninckx, Olivier Audouin, Yann Frignac | 2007-10-02 |
| 6792168 | Device for compensating polarization dispersion in an optical transmission system | Jean-Pierre Hamaide, Denis Penninckx | 2004-09-14 |
| 6710904 | System for compensating polarization dispersion in an optical transmission system | Denis Penninckx, Jean-Pierre Hamaide | 2004-03-23 |
| 6631221 | Compensation of polarization mode dispersion | Denis Penninckx | 2003-10-07 |