Assignee
CHEN GUANXIN
CN·3 granted patents·9 citations·filing 2022–2024
Top patents by PatentIndex Score
3 records- 0176USD1046356SLaundry backpackCHEN GUANXIN·Filed 2022·Granted Oct 8, 2024·9 cites·1 claims
- 0257US12152340B2High-capacity laundry bag convenient for dragging and taking clothes, and foldable for storageCHEN GUANXIN·Filed 2022·Granted Nov 26, 2024·0 cites·6 claims
- 0337USD1091105SBackpackCHEN GUANXIN·Filed 2024·Granted Sep 2, 2025·0 cites·1 claims
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