YC

Yong Wook Cho

LC Lumens Co.: 2 patents #2 of 22Top 10%
Overall (2016): #84,711 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9491825 LED lighting device Myeong Kook Gong, Kyung Ho Yoo, Kil Ho CHOO, Jong-Il Kim, Young June Lee +1 more 2016-11-08
9385289 Light-emitting-device package and production method therefor Tae Kyoung Yoo, Myeong Kook Gong, Min Pyo Kim, Sung Hwan Yoo, Kyoung Min Kim 2016-07-05