Assignee
RUAN QIANG
CN·5 granted patents·3 citations·filing 2024–2024
Top patents by PatentIndex Score
5 records- 0166USD1052279SToothbrush headRUAN QIANG·Filed 2024·Granted Nov 26, 2024·3 cites·1 claims
- 0263US12186149B1Electric toothbrush headRUAN QIANG·Filed 2024·Granted Jan 7, 2025·0 cites·20 claims
- 0361US12478460B1Electric toothbrush head and manufacturing method thereofRUAN QIANG·Filed 2024·Granted Nov 25, 2025·0 cites·18 claims
- 0430USD1103623SHandle for electric toothbrushRUAN QIANG·Filed 2024·Granted Dec 2, 2025·0 cites·1 claims
- 0530USD1103622SHandle for electric toothbrushRUAN QIANG·Filed 2024·Granted Dec 2, 2025·0 cites·1 claims
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