Assignee
ACEMACH CO LTD
TW·3 granted patents·1 citations·filing 2016–2016
Top patents by PatentIndex Score
3 records- 0164US10269105B2Mask inspection device and method thereofACEMACH CO LTD·Filed 2016·Granted Apr 23, 2019·1 cites·16 claims
- 0238US10261031B2Mask inspection device and method thereofACEMACH CO LTD·Filed 2016·Granted Apr 16, 2019·0 cites·9 claims
- 0337US10147174B2Substrate inspection device and method thereofACEMACH CO LTD·Filed 2016·Granted Dec 4, 2018·0 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →