Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729775 | Electro-optical module with a housing | Hans Hurt | 2004-05-04 |
| 6731882 | Leadframe-based optoelectronic bidirectional transmitting and receiving module | Hans-Ludwig Althaus, Gerhard Kuhn | 2004-05-04 |
| 6623179 | Electro-optical data transfer module | Hans Hurt, Gustav Muller, Olaf Schonfeld | 2003-09-23 |
| 6580533 | Two-way optical transmission and reception device | Hans Hurt, Gustav Muller, Axel Schubert, Werner Spath | 2003-06-17 |
| 6384662 | Electronic circuit | Christian Thiel, Hans-Christian Essl | 2002-05-07 |
| 5394419 | Circuit arrangement for limiting the power of the optical signal emitted by a laser diode | Klaus Neuhaus, Michael Stockmann | 1995-02-28 |
| 5119223 | Bidirectional light waveguide (LWG) telecommunication system and method for wavelength separation mode (bidirectional wavelength separation mode (WDM) between a central telecommunication location and plurality of decentralized telecommunication locations | Thomas Neuhaus | 1992-06-02 |
| 4762503 | Mounting for an electrical light bulb with a bayonet lamp base | Franz-Josef Bohle, Hans-Peter Brockmeyer, Theodor Brugger | 1988-08-09 |
| 4707067 | Opto-electronic module housing | Detlef Haberland, Michael Langenwalter, Hans-Georg Rosen, Lothar Spaeter, Werner Spaeth +2 more | 1987-11-17 |
| 4414663 | Time division multiplex system having transmitted pulses in time channels distributed over and co-transmitted with a frame clock signal component | — | 1983-11-08 |
| 4382266 | Broad band switching system | — | 1983-05-03 |
| 4274112 | Switching matrix for selectively connecting incoming signals to desired output paths | Hans Leysieffer | 1981-06-16 |