| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | China | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Republic of Korea | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Dynamo-electric machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Roundy Shadrach Joseph | 9 |
| #2 | Takahashi Eri | 9 |
| #3 | Bircumshaw Brian L | 6 |
| #4 | Tola Jeffry | 5 |
| #5 | Carl Stewart | 5 |
| #6 | Eri Takahashi | 2 |
| #7 | Joseph Roundy Shadrach | 2 |
| #8 | Stewart Carl | 1 |
| #9 | Jeffry Tola | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20120081599A | Multipolar electromagnetic generator | |
| KR20120093213A | Wireless switch with multipolar electromagnetic generator |