PL

Pei Ching Lee

CM Chartered Semiconductor Manufacturing: 4 patents #148 of 840Top 20%
PT Phoenix Precision Technology: 1 patents #26 of 42Top 65%
📍 Singapore, SG: #1,797 of 13,971 inventorsTop 15%
Overall (All Time): #1,034,954 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7041591 Method for fabricating semiconductor package substrate with plated metal layer over conductive pad Xian-Zhang Wang, E-Tung Chu 2006-05-09
6461969 Multiple-step plasma etching process for silicon nitride Wen-Jun Liu, Mei Sheng Zhou 2002-10-08
6277683 Method of forming a sidewall spacer and a salicide blocking shape, using only one silicon nitride layer Yelehanka Ramachandramurthy Pradeep, Henry Gerung, Jie Yu 2001-08-21
6165871 Method of making low-leakage architecture for sub-0.18 .mu.m salicided CMOS device Eng Hua Lim, Chong Wee Lim, Soh Yun Siah, Kong Hean Lee 2000-12-26
5989979 Method for controlling the silicon nitride profile during patterning using a novel plasma etch process Wen-Jun Liu, Mei Sheng Zhou 1999-11-23