PE

Ping Yu Ee

CM Chartered Semiconductor Manufacturing: 1 patents #60 of 182Top 35%
📍 Singapore, SG: #183 of 665 inventorsTop 30%
Overall (2003): #140,047 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6530380 Method for selective oxide etching in pre-metal deposition Mei Sheng Zhou, Vincent Sih, Simon Chooi, Zainab Ismail, Sang Yee Loong 2003-03-11