| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Republic of Korea | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Canada | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | Japan | 1 | |
| #8 | Mexico | 1 | |
| #9 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | IT methods for management | |
| #2 | Computer technology | |
| #3 | Control | |
| #4 | Measurement | |
| #5 | Environmental technology | |
| #6 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Data processing systems | |
| #2 | Coin-freed | |
| #3 | Electric digital data processing | |
| #4 | Analysing materials | |
| #5 | Unspecified technologies | |
| #6 | Water treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Song Seung June | 15 |
| #2 | Lee Seung Ik | 2 |
| #3 | Kim Jong Su | 1 |
| #4 | Lee Sang Heon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2014108918A1 | Method for Processing an Effect of Extracting and Moving a Section on an Output Display of a Webpage | |
| EP1644883A1 | On-line game tournament system the prize money of which is determined by the wining number and the method for the same | |
| KR20040084179A | On-line auction system and the method for the same |