DC

Do Hun Cha

Samsung: 2 patents #3,899 of 17,243Top 25%
📍 Yongin-si, KR: #717 of 2,672 inventorsTop 30%
Overall (2022): #164,178 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11340654 Electronic device with screen Woon Geun Kwak, Jung Sik Park 2022-05-24
11228091 Electronic device including antenna using structure of display panel Jung Sik Park, Se Hwan CHOI 2022-01-18