YC

Young Wook Chang

📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #1,728,986 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12377210 Pump Do Kyung LEE, Joon Sung Jeon 2025-08-05
8278642 Resistive random access memory device and method of same Kyung Hwa Yoo, Sung In Kim, Jae Hak Lee 2012-10-02