Inventor · disambiguated record

Yu-Chang Hsiao

Also filed as: HSIAO YU-CHANG

3 granted patents·17 citations·filing 2012–2014

66Inventor score

Technology areasH10W

Files withTAIWAN SEMICONDUCTOR MFG3

Top patents by PatentIndex Score

3 records

0191US8722531B1Barrier layer for copper interconnectTAIWAN SEMICONDUCTOR MFG·Filed 2012·Granted May 13, 2014·13 cites·21 claims
0280US8872342B2Barrier layer for copper interconnectTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Oct 28, 2014·4 cites·22 claims
0355US9064934B2Barrier layer for copper interconnectTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Jun 23, 2015·0 cites·20 claims

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