Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7865080 | Methods for the optical transmission of polarization multiplex signals | Nancy Hecker, Dirk Van Den Borne | 2011-01-04 |
| 7672589 | Method and polarization-multiplex system for reducing the signal degradation of an optical polarization-multiplex signal | Erich Gottwald, Nancy Hecker, Wolfgang Schairer | 2010-03-02 |
| 6516113 | Method for reducing stimulated brillouin backscatter | Christoph Glingener, Erich Gottwald, Walter Proebster | 2003-02-04 |
| 4286224 | FM data demodulator including circuit for eliminating step distortion | — | 1981-08-25 |