| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 26 | |
| #2 | United States | 4 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Audio-visual technology | |
| #3 | Electrical machinery and energy | |
| #4 | Basic communication technologies | |
| #5 | Computer technology | |
| #6 | Control | |
| #7 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices | |
| #2 | Display controls | |
| #3 | Television | |
| #4 | Code conversion | |
| #5 | Static stores | |
| #6 | AC and DC conversion devices | |
| #7 | Special electric heating or lighting | |
| #8 | Systems for regulating electrical variables | |
| #9 | Kitchen equipment | |
| #10 | Amplifiers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Sang-Kyung | 2 |
| #2 | Bae Cheon-Ho | 2 |
| #3 | Feng Chen | 2 |
| #4 | Chang-Hee Shin | 2 |
| #5 | Sul Jung-Hoon | 2 |
| #6 | Ki-Seok Cho | 2 |
| #7 | Lin Shang-Hung | 2 |
| #8 | Pang Yon-Sup | 1 |
| #9 | Kim Do-Young | 1 |
| #10 | Seo Dong-Il | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US7149420B1 | Auto-focusing lens with progressive variable focal element | |
| US7200279B1 | Method and system for image chroma suppression | |
| US7019776B1 | Method and system for automatic white balancing | |
| US7142734B1 | 2D imaging data collection sensor with matching illuminator |