Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4955014 | Broadband optical communication system, particularly in the subscriber area | Dieter Kuppers, Klaus Herse, Manfred Kaiser, Friedemann Mohr, Horst Ohnsorge | 1990-09-04 |