Inventor · disambiguated record
Zhicheng Qian
Also filed as: QIAN ZHICHENG
3 granted patents·5 citations·filing 2021–2023
57Inventor score
Technology areasF16F
Files withBLACK & DECKER INC3
Top patents by PatentIndex Score
3 records- 0169US12466048B2Reciprocating tool having offset spur gear and counterweighting assemblyBLACK & DECKER INC·Filed 2023·Granted Nov 11, 2025·0 cites·26 claims
- 0262USD1023710SPower toolBLACK & DECKER INC·Filed 2021·Granted Apr 23, 2024·3 cites·1 claims
- 0353USD1067007SAttachment head for power toolBLACK & DECKER INC·Filed 2021·Granted Mar 18, 2025·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →