Assignee
Yan Canqi
CN·2 granted patents·2 pending applications·1 citations·filing 2023–2025
Top patents by PatentIndex Score
4 records- 0167US12090415B1Crane machineYan Canqi·Filed 2023·Granted Sep 17, 2024·1 cites·10 claims
- 0246US12172099B1Crane machine with rotatable armYan Canqi·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
- 0342US2025170474A1Claw device for crane machine and crane machineYan Canqi·Filed 2024·Application pending·0 cites
- 0426US2025276237A1Claw device for crane machine, gripper for crane machine, and crane machineYan Canqi·Filed 2025·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →