| 12111538 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2024-10-08 |
| 11513390 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2022-11-29 |
| 11249344 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2022-02-15 |
| 10962833 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2021-03-30 |
| 10613383 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2020-04-07 |
| 10353242 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2019-07-16 |
| 10306727 |
Lighting apparatus and mobile terminal for controlling the same |
Chilkeun Park, Sangmo KOO |
2019-05-28 |
| 10185178 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2019-01-22 |
| 9551899 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2017-01-24 |
| 9494824 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2016-11-15 |
| 9482897 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2016-11-01 |
| 9391249 |
Light emitting device package and method of fabricating the same |
Sangcheon Kim, Chilkeun Park, Muntae Jung |
2016-07-12 |
| 9080740 |
Planar lighting device |
Yongjin Kim, Chilkeun Park, Sangcheon Kim, Mangeun Kim |
2015-07-14 |
