| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 12 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Audio-visual technology | |
| #4 | Computer technology | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Batteries | |
| #3 | Reduction of greenhouse gas emissions | |
| #4 | Electric digital data processing | |
| #5 | Unspecified technologies | |
| #6 | Display controls |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hiroshi Kanda | 1 |
| #2 | Jaehou Nah | 1 |
| #3 | Sungsoo Kim | 1 |
| #4 | Yoo-Jin Song | 1 |
| #5 | Hak-Cheol Yang | 1 |
| #6 | So-Ra Lee | 1 |
| #7 | Sohyun Hur | 1 |
| #8 | Hyun-Ki Park | 1 |
| #9 | Kim Han-Soo | 1 |
| #10 | Kyu-Nam Joo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN101640025A | Circuit for driving a plasma display panel |