| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 7 | |
| #2 | China | 3 | |
| #3 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Control | |
| #3 | Environmental technology | |
| #4 | Digital networks | |
| #5 | Computer technology | |
| #6 | Semiconductors | |
| #7 | Packaging and shipping |
| # | Name | Total Patents |
|---|---|---|
| #1 | Oh Hakseo | 12 |
| #2 | Sung Youlkwon | 9 |
| #3 | Park Hyosuk | 7 |
| #4 | Ko Jinhwan | 7 |
| #5 | Youn Sunghyuk | 7 |
| #6 | Ahn Sangkyo | 6 |
| #7 | Sung Yoel Gwon | 1 |
| #8 | Park Hyo Seok | 1 |
| #9 | Ko Jin Hwan | 1 |
| #10 | Kim Sung Ik | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2019096064A | Line guide control apparatus for automatic transport system and method for controlling the same | |
| JP2016134920A | Radio communication method for avoiding noise interference | |
| JP2015213318A | Data transmission system for automatic transfer system |