| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 9 | |
| #2 | United States | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Electrical machinery and energy | |
| #3 | Audio-visual technology | |
| #4 | Computer technology | |
| #5 | Control | |
| #6 | Medical technology | |
| #7 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hong Seung Woo | 12 |
| #2 | Lee Young-Je | 1 |
| #3 | Hong Seung-Woo | 1 |
| #4 | Hong Ki Hyun | 1 |
| #5 | Cho Gye-Hyun | 1 |
| #6 | Kim Jin Wook | 1 |
| #7 | Lee Jae-Yong | 1 |
| Publication | Filing date | Title |
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| KR20110104309A | The removable safe electric breaker will be able to change from the condition where the electricity leads |