Assignee
EM CORETECH CO LTD
KR·3 granted patents·1 pending application·1 citations·filing 2021–2022
Top patents by PatentIndex Score
4 records- 0182US11901832B2Device for compensating for voltage or currentEM CORETECH CO LTD·Filed 2021·Granted Feb 13, 2024·1 cites·5 claims
- 0267US11908614B2Active current compensation device capable of detecting malfunctionEM CORETECH CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·6 claims
- 0366US11949393B2Divided active electromagnetic interference filter module and manufacturing method thereofEM CORETECH CO LTD·Filed 2021·Granted Apr 2, 2024·0 cites·15 claims
- 0443US2022418076A1Low-voltage plasma ionizerEM CORETECH CO LTD·Filed 2022·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →