| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 4 | |
| #2 | Australia | 2 | |
| #3 | China | 2 | |
| #4 | United States | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Canada | 1 | |
| #7 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Environmental technology | |
| #3 | Audio-visual technology | |
| #4 | Telecommunications | |
| #5 | IT methods for management | |
| #6 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Parachutes | |
| #2 | Climate change mitigation in transportation | |
| #3 | Aeroplanes | |
| #4 | Data processing systems | |
| #5 | Broadcast communication | |
| #6 | Television | |
| #7 | Dough making machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nam Yang Woo | 14 |
| Publication | Filing date | Title |
|---|---|---|
| KR101627680B1 | Airplane structure | |
| KR101301127B1 | A system and method of verifying of watching content | |
| KR20000012611A | apparatus for shaping Pizza | |
| KR20000017798A | apparatus for shaping Pizza |