| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Argentina | 1 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Japan | 1 | |
| #7 | Republic of Korea | 1 | |
| #8 | Mexico | 1 | |
| #9 | Malaysia | 1 | |
| #10 | New Zealand | 1 | |
| #11 | Singapore | 1 | |
| #12 | Taiwan | 1 | |
| #13 | United States | 1 | |
| #14 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Emergency protective circuit arrangements | |
| #2 | Magnets and transformers | |
| #3 | AC and DC conversion devices | |
| #4 | Resistors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pennington Donald G | 11 |
| #2 | Donald G Pennington | 2 |
| Publication | Filing date | Title |
|---|---|---|
| KR20020057456A | Total electrical transient eliminator | |
| US6385029B1 | Total electrical transient eliminator |