YC

Yongbum Cha

LG: 4 patents #739 of 5,168Top 15%
Overall (2022): #36,094 of 548,613Top 7%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11482677 Compound and organic electronic device comprising same Sung Kil Hong, Jungoh Huh, Jin Joo Kim 2022-10-25
11462695 Organic light emitting element Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Miyeon Han +2 more 2022-10-04
11450819 Heterocyclic compound and organic light-emitting element including same Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Miyeon Han +2 more 2022-09-20
11306060 Compound and organic electronic element comprising same Sang Duk SUH, Jungbum Kim, Sung Kil Hong 2022-04-19