Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878728 | Multilayer integrated optical device | — | 1989-11-07 |
| 4838636 | Optical star coupler | — | 1989-06-13 |
| 4813755 | Optical fiber connection to an optical IC | — | 1989-03-21 |
| 4660973 | Arrangement for locating faults in an optical information transmission system | — | 1987-04-28 |
| 4566753 | Optical star coupler | — | 1986-01-28 |
| 4535440 | Optical multiplexer | — | 1985-08-13 |
| 4522461 | Optical multiplexer | — | 1985-06-11 |
| 4432601 | Apparatus and method for coupling and decoupling of optical fiber waveguides | — | 1984-02-21 |
| 4362360 | Socket for a detachable plug and socket connection for coupling an optical fiber and detector arrangement to a light source | — | 1982-12-07 |
| 4247164 | Plug and socket optical fiber connections | — | 1981-01-27 |