Assignee
GRAND PLASTIC TECHNOLOGY CORP
TW·2 granted patents·1 pending application·36 citations·filing 2002–2018
Top patents by PatentIndex Score
3 records- 0170US6793836B2Puddle etching method of thin film by using spin-processorGRAND PLASTIC TECHNOLOGY CORP·Filed 2002·Granted Sep 21, 2004·21 cites·6 claims
- 0268US7115526B2Method for wet etching of high k thin film at low temperatureGRAND PLASTIC TECHNOLOGY CORP·Filed 2002·Granted Oct 3, 2006·15 cites·23 claims
- 0330US2019348304A1Cleaning apparatus and method for chip-stacked structureGRAND PLASTIC TECHNOLOGY CORP·Filed 2018·Application pending·0 cites
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