| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Computer technology | |
| #4 | Measurement | |
| #5 | Semiconductors | |
| #6 | Micro-structure and nano-technology |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Optical systems | |
| #3 | Radio navigation | |
| #4 | Cameras | |
| #5 | Nonlinear optics | |
| #6 | Image data processing | |
| #7 | Microstructural devices | |
| #8 | Semiconductor devices | |
| #9 | Data recognition and presentation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Park Yong-Hwa | 11 |
| #2 | You Jang-Woo | 5 |
| #3 | Cho Yong-Chul | 3 |
| #4 | Shtykov Stanislav | 2 |
| #5 | Shirankov Alexander | 2 |
| #6 | Pavlov Viktor | 1 |
| #7 | Gorelov Alexander | 1 |
| #8 | Rozhkov Oleg Vladimirovich | 1 |
| #9 | Yoon Hee-Sun | 1 |
| #10 | Lee Byeong-Ha | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2011074659A1 | High speed optical shutter, method of operating the same and apparatus including the same |