| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 | |
| #4 | Japan | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Electrical machinery and energy | |
| #3 | Basic communication technologies | |
| #4 | Semiconductors | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Analysing materials | |
| #3 | Measuring nuclear radiation | |
| #4 | Ice-boxes | |
| #5 | Amplifiers | |
| #6 | Semiconductor devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tyrrell Stuart G J | 2 |
| #2 | Lowe Barrie G | 2 |
| #3 | Piitaa Jiyon Suteizamu | 1 |
| #4 | Tyrrell Stuart Graham James | 1 |
| #5 | Nashashibi Tawfic S | 1 |
| #6 | Toofuitsuku Saebu Nashiyashibi | 1 |
| #7 | Lowe Barrie Glyn | 1 |
| #8 | Statham Peter J | 1 |
| #9 | Nashashibi Tawfic Saeb | 1 |
| #10 | Tyrrell Christopher | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9209500D0 | X-ray analysis apparatus | |
| US5170229A | Junction field effect transistors with injector region | |
| GB8800949D0 | Junction field effect transistors | |
| GB8718531D0 | X-ray detectors | |
| GB8608349D0 | Apparatus for detecting x-rays or electrons in electron microscopes |