Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880286 | Making a holographic optical element using a computer-generated-hologram | — | 1989-11-14 |
| 4775972 | Optical fiber communication for local area networks with frequency-division-multiplexing | Charles K. Kao | 1988-10-04 |
| 4768852 | Apparatus for optical fiber communication using travelling wave acousto-optical modulator and injection locked lasers | — | 1988-09-06 |
| 4726011 | Coherent optical fiber communication with frequency-division-multiplexing | Charles K. Kao | 1988-02-16 |
| 4579417 | Apparatus for optical fiber communications using standing wave acousto-optical modulator | — | 1986-04-01 |
| 4210803 | Method and apparatus for signal transmission via an optical fiber | — | 1980-07-01 |