| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Audio-visual technology | |
| #3 | Environmental technology | |
| #4 | Medical technology | |
| #5 | Agriculture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kang Tae-Kyoung | 19 |
| #2 | Lim Gyu-Ho | 1 |
| #3 | Ko Eun-Ah | 1 |
| #4 | Kwon Seung-Uk | 1 |
| #5 | Kim Ki-Jung | 1 |
| #6 | Lee Su-Jin | 1 |
| #7 | Lim Gyo-Ho | 1 |
| #8 | Lee Sung-Yong | 1 |
| #9 | Kim Yong-Jun | 1 |
| #10 | Lim Chang-Sik | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2013050289A1 | Parallel constant current LED driving units for driving a LED string and method of performing the same |