| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 11 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Civil engineering | |
| #4 | Textiles and paper | |
| #5 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Choi Jae Song | 10 |
| #2 | Kim Yong Keun | 1 |
| #3 | Chei Jae Song | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20120087110A | Artificial tidal generator | |
| KR20110039161A | Poong sen bal jen ki | |
| KR20100081894A | En gong jo yek bal so | |
| KR20100016976A | Whole cloth manufacture method | |
| KR20060017915A | Jo yek bal jen so | |
| KR20050035223A | Jo yek bal jen so | |
| KR20010070687A | JA JOONG WON DONG Ki | |
| KR20010069480A | Jo soo won dong ki | |
| KR20010025403A | Shong yuk ki kae | |
| KR20010000847A | Gi lee dae kong ki won dong ki | |
| KR20000058802A | Jo yuk won dong ki |