P
PatentIndex
Search
Landscape
Sign in
Inventor
CHAO Y C
TW
2 patents
Patents
2 patents
US5874356A
Feb 23, 1999
Method for forming zig-zag bordered openings in semiconductor structures
TAIWAN SEMICONDUCTOR MFG
17 citations
86
US6316835B1
Nov 13, 2001
Method for forming zig-zag bordered openings in semiconductor structures and structures formed
TAIWAN SEMICONDUCTOR MFG
9 citations
68