| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 42 | |
| #2 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Optics | |
| #3 | Computer technology | |
| #4 | Macromolecular chemistry and polymers | |
| #5 | Audio-visual technology | |
| #6 | Medical technology | |
| #7 | Environmental technology | |
| #8 | Machines | |
| #9 | Organic fine chemistry | |
| #10 | Pharmaceuticals |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Dug Young | 4 |
| #2 | Lee Yongtak | 3 |
| #3 | Song Youngmin | 3 |
| #4 | Ryu Jeha | 2 |
| #5 | Min Eunkyeong | 2 |
| #6 | Lee Sun Kyu | 2 |
| #7 | Wang Semyung | 2 |
| #8 | Kim Kang Wook | 2 |
| #9 | Ho Yo Sung | 2 |
| #10 | Lee Yong-Gu | 2 |
| Publication | Filing date | Title |
|---|---|---|
| JP2005118980A | Kinematic calibration device of robot and its method |