SP

Sang Woo Pak

📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,999,816 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9337425 Method of manufacturing resistance change layer using irradiation of electron beam and resistive random access memory device using the same Eun Kyu Kim, Dong Uk Lee, Seong Guk Cho, Gyu Jin Oh, Byung Cheol Lee +2 more 2016-05-10