YC

Yun Hwa CHOI

JC Jmj Korea Co.: 4 patents #1 of 8Top 15%
📍 Bucheon-si, KR: #11 of 159 inventorsTop 7%
Overall (2021): #36,490 of 548,734Top 7%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11189550 Low-cost semiconductor package using conductive metal structure In Suk Choi 2021-11-30
11171074 Heat sink board, manufacturing method thereof, and semiconductor package including the same Jeonghun Cho 2021-11-09
11127663 Semiconductor package having exposed heat sink for high thermal conductivity 2021-09-21
10896889 Multilayer clip structure attached to a chip Young Hun Kim, Tae Heon Lee, Jeong Hun Cho 2021-01-19