CK

Choonghyo Kim

LG: 4 patents #9,134 of 26,165Top 35%
Overall (All Time): #1,116,980 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12120922 Display with light absorber round optical element 2024-10-15
11131899 Display apparatus Jae-Hyun Kim, Kihan Kim 2021-09-28
10962826 Light controlling apparatus and transparent display device comprising the same Jae-Hyun Kim, Kihan Kim 2021-03-30
10394070 Light blocking device, method of manufacturing the same, and transparent display device including the same Sunyoung Park, Kihan Kim 2019-08-27