KP

Kyung-Hwa Park

HC Hodogaya Chemical Co.: 1 patents #15 of 22Top 70%
📍 Changwon-si, KR: #40 of 126 inventorsTop 35%
Overall (2024): #376,504 of 561,600Top 70%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11925108 Compound having triarylamine structure and organic electroluminescence device Takuya Uehara, Kouki KASE, Yuta HIRAYAMA 2024-03-05