Assignee
NINGBO PULEFEI INTELLIGENT TECH CO LTD
CN·2 granted patents·4 citations·filing 2017–2021
Top patents by PatentIndex Score
2 records- 0176US9963898B2Underwater cleaning robotNINGBO PULEFEI INTELLIGENT TECH CO LTD·Filed 2017·Granted May 8, 2018·4 cites·8 claims
- 0256US11564548B2Cleaning robot capable of simultaneously driving a driving wheel and an impeller by single motorNINGBO PULEFEI INTELLIGENT TECH CO LTD·Filed 2021·Granted Jan 31, 2023·0 cites·10 claims
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