| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 20 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Computer technology | |
| #3 | Electrical machinery and energy | |
| #4 | Micro-structure and nano-technology | |
| #5 | Optics | |
| #6 | Measurement | |
| #7 | Machine tools | |
| #8 | Machines | |
| #9 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jeon Sang-Hun | 20 |
| #2 | Song I-Hun | 10 |
| #3 | Kim Chang-Jung | 9 |
| #4 | Ahn Seung-Eon | 7 |
| #5 | Lee Moon-Sook | 5 |
| #6 | Kim Young | 4 |
| #7 | Park Sung-Ho | 2 |
| #8 | Kim Chung-Woo | 2 |
| #9 | Cho Byeong-Ok | 2 |
| #10 | Jeon Yong-Woo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2015102668A1 | Auxiliary power supply devices and electronic systems employing the same | |
| US2012268080A1 | Auxiliary power supply and user device including the auxiliary power supply | |
| US2012267513A1 | Light-sensing apparatus having a conductive light-shielding film on a light-incident surface of a switch transistor and method of driving the same |