| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Optics | |
| #4 | Measurement | |
| #5 | Medical technology | |
| #6 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Image data processing | |
| #3 | Radio navigation | |
| #4 | Diagnosis and surgery | |
| #5 | Cameras | |
| #6 | Data recognition and presentation | |
| #7 | Hand carts | |
| #8 | Optical systems | |
| #9 | Display controls | |
| #10 | Nonlinear optics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Yun-Tae | 12 |
| #2 | Choh Heui-Keun | 4 |
| #3 | Park Du-Sik | 4 |
| #4 | Sung Gee Young | 3 |
| #5 | Park Ju Yong | 3 |
| #6 | Nam Dong Kyung | 3 |
| #7 | Kim Jung-Ho | 2 |
| #8 | Lee Ho Young | 1 |
| #9 | Hong Ji Young | 1 |
| #10 | Sung Gee-Young | 1 |