| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Republic of Korea | 2 | |
| #6 | New Zealand | 2 | |
| #7 | Brazil | 1 | |
| #8 | China | 1 | |
| #9 | Colombia | 1 | |
| #10 | Costa Rica | 1 | |
| #11 | Egypt | 1 | |
| #12 | Mexico | 1 | |
| #13 | Ukraine | 1 | |
| #14 | United States | 1 | |
| #15 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Measuring electric variables | |
| #2 | Emergency protective circuit arrangements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Myers Erickson Bruce | 22 |
| #2 | Holter Bryan Douglas | 18 |
| #3 | Schultz Eric Muschka | 6 |
| #4 | Palmer Raymond James | 6 |
| #5 | Hutchinson Stanley Edward Thomas | 4 |
| #6 | Godwin William John | 4 |
| #7 | Myers Eric Bruce | 2 |
| #8 | Douglas Holter Bryan | 1 |
| #9 | John Godwin William | 1 |
| #10 | Thomas Hutchinson Stanley Edward | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2758723A1 | Method and apparatus for detecting a fault in an active line, neutral return line or earth return path of an electrical network | |
| WO2009076697A1 | Method and apparatus for detecting a fault in a neutral return line of an electrical network | |
| AU2007283998A1 | Method and apparatus for detecting a fault in a supply line |