Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6999661 | Configuration for coupling optical signals of at least one optical data channel into and/or out of an optical waveguide | Volker Plickert, Lutz Melchior, Thomas E. Murphy, Jr. | 2006-02-14 |
| 6647183 | Optical coupling system | Jurgen Blank, Georg Jeiter, Detlef Kuhl, Volker Plickert, Karsten Drögemüller +2 more | 2003-11-11 |
| 6252893 | Optical transmitting device | — | 2001-06-26 |
| 6239916 | Optical transmitter device | — | 2001-05-29 |