Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7895966 | Indicator cap for gas cylinders | — | 2011-03-01 |
| 6060917 | Frequency synthesizer | — | 2000-05-09 |
| 5230086 | Narrow band communication system | — | 1993-07-20 |
| 5072169 | Radiation hardened power supplies for integrated circuits | Andrew Joy | 1991-12-10 |
| 4982193 | Analogue to digital conversion: method and apparatus therefor | — | 1991-01-01 |