YJ

Youngkyoung JO

Samsung: 3 patents #2,090 of 15,164Top 15%
Overall (2025): #41,635 of 469,880Top 9%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12274160 Composition for organic optoelectronic device and organic optoelectronic device and display device Jonghoon Kim, Youngmook LIM, Changwoo KIM, Hansol SEO, Hyung Sun Kim +4 more 2025-04-08
12256637 Organic optoelectronic device and display device Kipo JANG, Byungku KIM, Giwook KANG, Hanill LEE, Sung-Hyun JUNG +2 more 2025-03-18
12219869 Composition for organic optoelectronic device, organic optoelectronic device, and display device Seungjae Lee, Seonyeong GWAK, Jinhyun LUI, Chang Ju SHIN, Jongwoo WON +3 more 2025-02-04