| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 1 | |
| #2 | Brazil | 1 | |
| #3 | Canada | 1 | |
| #4 | Denmark | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Spain | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | India | 1 | |
| #9 | Mexico | 1 | |
| #10 | New Zealand | 1 | |
| #11 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Attrill Laurence Stanley | 6 |
| #2 | Beeston Timothy William | 6 |
| #3 | Attrill Laurence S | 2 |
| #4 | Beeston Timothy W | 2 |
| #5 | William B T | 1 |
| #6 | Stanley A L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NZ201203A | Arc lamp supply:fet bridge inverter powered by constant current source | |
| GB2094571A | Lighting control systems |