Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4611320 | Programmable testing analyzer | — | 1986-09-09 |
| 4598257 | Clock pulse signal generator system | — | 1986-07-01 |
| 4518858 | Fiber optic time standard | — | 1985-05-21 |
| 4466098 | Cross channel circuit for an electronic system having two or more redundant computers | — | 1984-08-14 |
| 4454498 | Adjustable attenuation member for a digital telecommunications system | — | 1984-06-12 |
| 4399535 | Digital tone generator | — | 1983-08-16 |
| 4190742 | Process and apparatus for producing conference connections in a PCM time multiplex switching system | — | 1980-02-26 |