Assignee
NINGBO DEMA INTELLIGENT MACHINERY CO LTD
CN·3 granted patents·0 citations·filing 2019–2019
Top patents by PatentIndex Score
3 records- 0144US10954967B2Hydraulic machineNINGBO DEMA INTELLIGENT MACHINERY CO LTD·Filed 2019·Granted Mar 23, 2021·0 cites·15 claims
- 0241US11214031B2Oil hydraulic pressNINGBO DEMA INTELLIGENT MACHINERY CO LTD·Filed 2019·Granted Jan 4, 2022·0 cites·3 claims
- 0338US11260446B2Floating block of hub shaping mold and hub shaping mold having sameNINGBO DEMA INTELLIGENT MACHINERY CO LTD·Filed 2019·Granted Mar 1, 2022·0 cites·12 claims
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