Inventor · disambiguated record
Cheng Liang Zhang
Also filed as: Zhang cheng liang
4 granted patents·1 pending application·31 citations·filing 2014–2024
71Inventor score
Files withMILWAUKEE ELECTRIC TOOL CORP5
Top patents by PatentIndex Score
5 records- 0183US12370643B2Dust collector with filter cleaning mechanismMILWAUKEE ELECTRIC TOOL CORP·Filed 2024·Granted Jul 29, 2025·0 cites·20 claims
- 0275US2022111476A1Dust collector with filter cleaning mechanismMILWAUKEE ELECTRIC TOOL CORP·Filed 2021·Application pending·0 cites
- 0369USD742081SDust collectorMILWAUKEE ELECTRIC TOOL CORP·Filed 2014·Granted Oct 27, 2015·16 cites·1 claims
- 0467USD741557SDust collectorMILWAUKEE ELECTRIC TOOL CORP·Filed 2014·Granted Oct 20, 2015·15 cites·1 claims
- 0566US11235433B2Dust collector with filter cleaning mechanismMILWAUKEE ELECTRIC TOOL CORP·Filed 2018·Granted Feb 1, 2022·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →