SR

Sung Ki Roh

Samsung: 2 patents #37,631 of 75,807Top 50%
Overall (All Time): #1,863,857 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11532328 Method for fabricating semiconductor chip by using multi-curing apparatus and multi-curing apparatus Won Young Jee, Min Uk Kim, Sung-Soo Kim, Woong Sik Nam, Sung Gyu Park +1 more 2022-12-20
9772296 Method of inspecting a surface of a substrate and apparatus for performing the same Byung-Bok Kang, Seok Min Kang, Bon-Ok Koo, Kyoung Hwan Kim, Myung-Woo Kim +5 more 2017-09-26