Assignee
WANG WEIZHI
CN·4 granted patents·69 citations·filing 2022–2024
Top patents by PatentIndex Score
4 records- 0194USD979250SElectric spin scrubberWANG WEIZHI·Filed 2022·Granted Feb 28, 2023·25 cites·1 claims
- 0294USD974044SElectric spin scrubberWANG WEIZHI·Filed 2022·Granted Jan 3, 2023·28 cites·1 claims
- 0384USD1035285SElectric brushWANG WEIZHI·Filed 2024·Granted Jul 16, 2024·8 cites·1 claims
- 0484USD1027456SElectric brushWANG WEIZHI·Filed 2023·Granted May 21, 2024·8 cites·1 claims
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