Inventor
CHIU CHUI-FU
TW7 patents
⚠️ This page may combine multiple inventors who share the name “CHIU CHUI-FU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NANYA TECHNOLOGY CORP
4 patentsUS7480892B2Jan 20, 2009
Overlay mark
NANYA TECHNOLOGY CORP12 citations82
US8535858B2Sep 17, 2013
Photomask and method for forming overlay mark using the same
NANYA TECHNOLOGY CORP2 citations59
US7933015B2Apr 26, 2011
Mark for alignment and overlay, mask having the same, and method of using the same
NANYA TECHNOLOGY CORP5 citations58
US7582395B2Sep 1, 2009
Overlay mark
NANYA TECHNOLOGY CORP1 citations50