HC

Hwan-Hee Cho

Samsung: 4 patents #1,895 of 17,037Top 15%
📍 Yongin-si, KR: #422 of 2,785 inventorsTop 20%
Overall (2023): #47,335 of 537,848Top 9%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11696499 Organic light-emitting device Myeong-Suk Kim, Sung-Wook Kim, Se-Hun Kim, Jin-Soo Hwang 2023-07-04
11678498 Organic light-emitting device Myeong-Suk Kim, Sung-Wook Kim, Chang-Woong Chu 2023-06-13
11653563 Organic light-emitting device Myeong-Suk Kim, Hee-Yeon Kim, Seung-Gak Yang 2023-05-16
11557744 Organic light-emitting device and electronic apparatus including the same Hye-In Jeong, Seul-Ong Kim, Dong Hyun Kim, Sung-Wook Kim, Tsuyoshi Naijo +1 more 2023-01-17