Assignee
LIU AN-CHI
TW·8 granted patents·2 pending applications·39 citations·filing 2009–2012
Top patents by PatentIndex Score
10 records- 0195US8664060B2Semiconductor structure and method of fabricating the sameLIU AN-CHI·Filed 2012·Granted Mar 4, 2014·22 cites·20 claims
- 0283US9142649B2Semiconductor structure with metal gate and method of fabricating the sameLIU AN-CHI·Filed 2012·Granted Sep 22, 2015·7 cites·6 claims
- 0368US8114773B2Cleaning solution, cleaning method and damascene process using the sameLIU AN-CHI·Filed 2010·Granted Feb 14, 2012·2 cites·19 claims
- 0468US8062972B2Semiconductor processLIU AN-CHI·Filed 2009·Granted Nov 22, 2011·3 cites·21 claims
- 0563US8402634B2Method of continuously mounting clips to two abutted and crossed rodsLIU AN-CHI·Filed 2010·Granted Mar 26, 2013·4 cites·10 claims
- 0663US8252679B2Semiconductor processLIU AN-CHI·Filed 2010·Granted Aug 28, 2012·1 cites·16 claims
- 0748US8431488B2Damascene process using cleaning solutionLIU AN-CHI·Filed 2011·Granted Apr 30, 2013·0 cites·11 claims
- 0845US2011039415A1Method of fabricating dual damascene structureLIU AN-CHI·Filed 2010·Application pending·0 cites
- 0937US2012090648A1Cleaning method for semiconductor wafer and cleaning device for semiconductor waferLIU AN-CHI·Filed 2010·Application pending·0 cites
- 1029US8835240B2Method for fabricating semiconductor deviceLIU AN-CHI·Filed 2012·Granted Sep 16, 2014·0 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →