Assignee
CHANG CHAO-CHIN
2 granted patents·1 pending application·8 citations·filing 2008–2013
Top patents by PatentIndex Score
3 records- 0149USD608849STraining netCHANG CHAO-CHIN·Filed 2008·Granted Jan 26, 2010·8 cites·1 claims
- 0248US8520242B2Management system of technical literature data and method thereofCHANG CHAO CHIN·Filed 2011·Granted Aug 27, 2013·0 cites·20 claims
- 0338US2014195904A1Technical documents capturing and patents analysis system and methodCHANG CHAO-CHIN·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →