PK

Pilgu Kang

Samsung: 7 patents #17,688 of 75,807Top 25%
LC Ltcam Co.: 1 patents #13 of 24Top 55%
SH Sk Hynix: 1 patents #3,115 of 4,849Top 65%
Overall (All Time): #600,927 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12284909 Organic light-emitting device and compound Taekyung Kim, Sunwoo Kang, Jiyoung Kwon, Soonchul Chang, Jaehoon Hwang 2025-04-22
12127477 Organic light-emitting device Jiyoung SONG, Seulong Kim, Eungyoung PARK, Hajin Song, HYEKYUN LEE +4 more 2024-10-22
12063857 Organic light-emitting device and display apparatus including the same Jaeyong Lee, Taekyung Kim, Minkyung Kim, Seulong Kim, Jiyoung Kwon +2 more 2024-08-13
11925045 Light emitting device and display panel including same Seulong Kim, Taekyung Kim, Jiyoung Kwon, Eungyoung PARK, Jiyoung SONG +2 more 2024-03-05
11569454 Organic light-emitting device and display apparatus including the same Jaeyong Lee, Taekyung Kim, Minkyung Kim, Seulong Kim, Jiyoung Kwon +2 more 2023-01-31
11414430 Condensed cyclic compound, organic light-emitting device including the same, and display apparatus including the organic light-emitting device Seulong Kim, Sunwoo Kang, Jiyoung Kwon, Taekyung Kim, Soonchul Chang +1 more 2022-08-16
11335857 Organic electroluminescence device and display device including the same Seulong Kim, Jiyoung Kwon, Taekyung Kim, Soon-Chul Chang 2022-05-17
10689572 Etchant composition with high selectivity to silicon nitride Sok Ho Lee, Jung Hwan Song, Seong-Sik Jeon, Sung Il Jo, Byeoung Tak Kim +8 more 2020-06-23