Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7508577 | Method and system for suppressing ASE noise | Andreas Benz, Peter J. Winzer | 2009-03-24 | $1,233,000 |
| 7342711 | Method and contrivance for applying a Raman amplification in a transmission and/or fibre device | Bianca Buchold, Steffen Reichel, Dieter Werner | 2008-03-11 | |
| 6580539 | Method and apparatus for controlling the optical power of an optical transmission signal | Lothar Benedict Erhard Josef Moeller | 2003-06-17 | $14,417,000 |
| 6366393 | Fast gain control for optical amplifiers | Matthias Richard Feulner, Guido Hunziker, Dieter Werner, Jianhui Zhou | 2002-04-02 | $24,992,000 |
| 6212001 | Method and system for controlling optical amplification in wavelength division multiplex optical transmission | Dirk Bode, Jianhui Zhou | 2001-04-03 | $19,273,000 |