Assignee
CHANG CHIN HAO
TW·1 granted patent·2 pending applications·0 citations·filing 2014–2019
Top patents by PatentIndex Score
3 records- 0162US10537509B2Nail glue compositionsCHANG CHIN HAO·Filed 2018·Granted Jan 21, 2020·0 cites·20 claims
- 0250US2020030206A1Nail polish composition system and method of applying sameCHANG CHIN HAO·Filed 2019·Application pending·0 cites
- 0348US2015289627A1Curing device for curing nail gelCHANG CHIN-HAO·Filed 2014·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →