Assignee
CHIANG CHENG-NAN
TW·3 granted patents·1 pending application·0 citations·filing 2011–2012
Top patents by PatentIndex Score
4 records- 0146US9116287B2Lens structureCHIANG CHENG-NAN·Filed 2012·Granted Aug 25, 2015·0 cites·20 claims
- 0243US9268111B2Lens structureCHIANG CHENG-NAN·Filed 2012·Granted Feb 23, 2016·0 cites·19 claims
- 0341US8588602B2Auto focus module of image capture deviceCHIANG CHENG-NAN·Filed 2011·Granted Nov 19, 2013·0 cites·20 claims
- 0434US2012293873A1Lens structureCHIANG CHENG-NAN·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →