Assignee
SHENZHEN YIJI MFG CO LTD
CN·4 granted patents·5 citations·filing 2020–2020
Technology mixH02K4
Top patents by PatentIndex Score
4 records- 0183US11205943B1Two-stator and two-rotor combined energy-saving motorSHENZHEN YIJI MFG CO LTD·Filed 2020·Granted Dec 21, 2021·2 cites·5 claims
- 0283US11190092B1Two-stator and four-rotor combined energy-saving motorSHENZHEN YIJI MFG CO LTD·Filed 2020·Granted Nov 30, 2021·2 cites·4 claims
- 0375US11171550B1Mixed-wave permanent magnet motorSHENZHEN YIJI MFG CO LTD·Filed 2020·Granted Nov 9, 2021·1 cites·3 claims
- 0443US11190091B1Four-stator and four-rotor combined energy-saving motorSHENZHEN YIJI MFG CO LTD·Filed 2020·Granted Nov 30, 2021·0 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →