Assignee
WANG ZHENFENG
SG·2 granted patents·1 pending application·10 citations·filing 2007–2021
Top patents by PatentIndex Score
3 records- 0159US8299937B2Self-powered in-pipe fluid meter and piping network comprising a plurality of such fluid metersWANG ZHENFENG·Filed 2007·Granted Oct 30, 2012·7 cites·9 claims
- 0256USD939601SSealing machineWANG ZHENFENG·Filed 2021·Granted Dec 28, 2021·3 cites·1 claims
- 0342US2012048884A1Apparatus and method for dispensing a liquidWANG ZHENFENG·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →