HJ

Han-beom Jo

📍 Uiwang-si, KR: #10 of 22 inventorsTop 50%
Overall (2005): #193,716 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6924880 Large-area mask and exposure system having the same Yong-Seok Park 2005-08-02