DO

Dong Sub Oh

SC Semes Co.: 1 patents #25 of 121Top 25%
Overall (2021): #470,576 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11148150 Liquid dispensing nozzle and substrate treating apparatus Byoungdoo Choi, Yangyeol Ryu, Hye Bin BAEK 2021-10-19