CK

Changwoo KIM

Samsung: 4 patents #1,895 of 17,037Top 15%
KI Korea Electronics Technology Institute: 1 patents #8 of 74Top 15%
Overall (2023): #33,679 of 537,848Top 7%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11839152 Compound for organic photoelectronic element, organic photoelectronic element, and display device Yuna Jang, Dong Min KANG, Byungku KIM, Eun-Sun Yu, Sung-Hyun JUNG 2023-12-05
11800794 Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device Jihyun Lui, Dong Wan RYU, Chang Ju SHIN, Hyung Sun Kim, Seungjae Lee +3 more 2023-10-24
11659765 Composition for organic optoelectronic element, organic optoelectronic element, and display device Seungjae Lee, Hyung Sun Kim, Dong Wan RYU, Juyeon Jung, Ho Kuk JUNG +4 more 2023-05-23
11616202 Compound, composition and organic optoelectronic device and display device Seungjae Lee, Byungku KIM, Hyung Sun Kim, Dong Wan RYU, Chang Ju SHIN +3 more 2023-03-28
11609922 Connected car big data acquisition device, system and method for storing data gathered in a single platform Hyosub Choi, Jeonghoon KANG, Jaejin Ko 2023-03-21