Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4560943 | F.M. demodulator with fail-safe features | Tak C. Ng, Roger Badge, David Cowen | 1985-12-24 |
| 4516249 | Railway signalling receiver | Andrew J. Cook | 1985-05-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4560943 | F.M. demodulator with fail-safe features | Tak C. Ng, Roger Badge, David Cowen | 1985-12-24 |
| 4516249 | Railway signalling receiver | Andrew J. Cook | 1985-05-07 |