CS

Chi Gyun Song

LC Lumens Co.: 2 patents #84 of 137Top 65%
📍 Yongin-si, KR: #5,590 of 9,683 inventorsTop 60%
Overall (All Time): #1,918,945 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10784429 Light emitting element package with thin film pad and manufacturing method thereof Seung Hyun Oh, Hyo Gu Jeon, Jung Hye Park 2020-09-22
D865687 LED package Seung Hyun Oh, Hyo Gu Jeon 2019-11-05