Inventor
TSAO CHUN-CHIEH
TW12 patents
⚠️ This page may combine multiple inventors who share the name “TSAO CHUN-CHIEH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AU OPTRONICS CORP
5 patentsUS8034517B2Oct 11, 2011
Color filter and manufacturing method thereof
AU OPTRONICS CORP6 citations61
US8724058B2May 13, 2014
Color filter substrate with black matrix on undercut groove and fabricating method thereof
AU OPTRONICS CORP2 citations57
US8357477B2Jan 22, 2013
Color filter substrate, electronic apparatus and manufacturing method thereof
AU OPTRONICS CORP0 citations51
US7855382B2Dec 21, 2010
Pixel structure
AU OPTRONICS CORP0 citations51
US7713797B2May 11, 2010
Pixel structure and manufacturing method thereof
AU OPTRONICS CORP1 citations51
TSAO CHUN-CHIEH
3 patentsUS8187776B2May 29, 2012
Color filter substrate, electronic apparatus and manufacturing method thereof
TSAO CHUN-CHIEH2 citations60
US8059234B2Nov 15, 2011
Color filter and black matrix thereof
TSAO CHUN-CHIEH4 citations60
US8547506B2Oct 1, 2013
Color filter substrate with black matrix on undercut groove and fabricating method thereof
TSAO CHUN-CHIEH3 citations55