| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 9 | |
| #2 | China | 2 | |
| #3 | Canada | 1 | |
| #4 | United Kingdom | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Electrical machinery and energy | |
| #3 | Environmental technology | |
| #4 | Audio-visual technology | |
| #5 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | An Eun Hee | 9 |
| #2 | An Eun-Hee | 2 |
| #3 | Choi Sun Ho | 1 |
| #4 | Takao Koga | 1 |
| #5 | Eun-Hee An | 1 |
| #6 | Kashikoji Uchida | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR101091075B1 | A soundproof walls | |
| KR100955661B1 | Crosswalk light | |
| KR100960572B1 | Electric pole | |
| KR100958613B1 | Electric pole using cable guide | |
| KR20100137600A | Support apparatus of combined a traffic light | |
| KR100944448B1 | Combined a traffic light apparatus | |
| KR20090048809A | A way protection party for shock absorber | |
| KR20090043635A | The load lane regulation bar | |
| KR100740552B1 | A way protection party for shock absorber |