| 11668860 |
Micro-lens array and method of manufacturing the same |
Jongmoo Lee, Eunyoung Kim |
2023-06-06 |
| 10141485 |
Vehicle lamp using semiconductor light emitting device |
Jihwan HUR, Jongmoo Lee |
2018-11-27 |
| 9455380 |
High color rendering light emitting device including different phosphors |
Euna Moon, Dohyung Lee, Seokhoon Kang, Jeongsoo Lee |
2016-09-27 |
| 9217550 |
Lighting apparatus |
Kyunghyun Kim, Seokhoon Kang |
2015-12-22 |
| 9175812 |
Lighting apparatus |
Byungsang Jung, Kyungtaek Lee, Hyunha Kim, Seoyoung Maeng, Dongchul Yoo |
2015-11-03 |
| 8888330 |
Omnidirectional LED lighting apparatus |
Seokhoon Kang, Bongho Kim |
2014-11-18 |
| 8764254 |
Lighting apparatus |
Kyunghyun Kim, Yongseog Jeon, Kyungnam Park |
2014-07-01 |
| 8317364 |
Lighting apparatus |
Kyunghyun Kim, Hyunha Kim, Hankyu Cho, Jeongsoo Lee |
2012-11-27 |
| 8297797 |
Lighting apparatus |
Kyunghyun Kim, Hyunha Kim, Hankyu Cho, Jeongsoo Lee |
2012-10-30 |
