| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Control | |
| #3 | Electrical machinery and energy | |
| #4 | Semiconductors | |
| #5 | Computer technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pickering John Robert | 8 |
| #2 | Pickering John R | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB9821379D0 | Improvements in zener diode reference voltage standards | |
| GB9815157D0 | High resolution pulse width setting from relatively low frequency clocks | |
| GB9524566D0 | Isolation transformer with plural magnetic circuits coupled by a winding | |
| GB9407110D0 | Improvements in relating to transformers | |
| GB9116539D0 | Method and apparatus for conditioning an electronic component having a characteristic subject to variation with temperature |