| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Semiconductors | |
| #3 | Optics | |
| #4 | Environmental technology | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices | |
| #2 | Display controls | |
| #3 | Television | |
| #4 | Optical systems | |
| #5 | Reduction of greenhouse gas emissions | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hwang Young-In | 19 |
| #2 | Lee Baek-Woon | 6 |
| #3 | Lee Hae-Yeon | 3 |
| #4 | Park Yong-Sung | 2 |
| #5 | Kang Chul-Kyu | 2 |
| #6 | Park Seong-Il | 2 |
| #7 | Choi Sang-Moo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2011227896A1 | Organic light emitting diode display |