Assignee
SHENZHEN QIRUI IND CO LTD
CN·3 granted patents·1 pending application·14 citations·filing 2023–2024
Technology mixE05B1
Top patents by PatentIndex Score
4 records- 0177USD1038736SElectronic lockSHENZHEN QIRUI IND CO LTD·Filed 2023·Granted Aug 13, 2024·7 cites·1 claims
- 0275USD1058340SFingerprint door lockSHENZHEN QIRUI IND CO LTD·Filed 2024·Granted Jan 21, 2025·6 cites·1 claims
- 0355USD1081327SSmart lockSHENZHEN QIRUI IND CO LTD·Filed 2024·Granted Jul 1, 2025·1 cites·1 claims
- 0454US2026055639A1Dual-drive internal lock structureSHENZHEN QIRUI IND CO LTD·Filed 2024·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →