CS

Cheon Man Shim

DC Dongbu Hitek Co.: 2 patents #24 of 158Top 20%
📍 Seoul, KR: #791 of 3,741 inventorsTop 25%
Overall (2011): #107,302 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7888211 Method of manufacturing flash memory device 2011-02-15
7883928 Image sensor and fabricating method thereof 2011-02-08