Assignee
LIU ZHANYI
CN·4 granted patents·7 citations·filing 2020–2021
Top patents by PatentIndex Score
4 records- 0194USD976196SRechargeable batteryLIU ZHANYI·Filed 2021·Granted Jan 24, 2023·4 cites·1 claims
- 0257USD979488SBatteryLIU ZHANYI·Filed 2020·Granted Feb 28, 2023·2 cites·1 claims
- 0348USD957320SBatteryLIU ZHANYI·Filed 2020·Granted Jul 12, 2022·1 cites·1 claims
- 0439USD990077SElectrical toolLIU ZHANYI·Filed 2021·Granted Jun 20, 2023·0 cites·1 claims
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