Assignee
CHEN XUQIN
CN·4 granted patents·11 citations·filing 2022–2023
Top patents by PatentIndex Score
4 records- 0175USD1023328SLumbar stretcherCHEN XUQIN·Filed 2022·Granted Apr 16, 2024·8 cites·1 claims
- 0252USD1042678SBack stretching boardCHEN XUQIN·Filed 2022·Granted Sep 17, 2024·2 cites·1 claims
- 0352USD1019293SEspresso distribution toolCHEN XUQIN·Filed 2023·Granted Mar 26, 2024·1 cites·1 claims
- 0434USD1080325SCoffee tamperCHEN XUQIN·Filed 2023·Granted Jun 24, 2025·0 cites·1 claims
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