Assignee
SHENZHEN ZHICHENGXIN TECH CO LTD
CN·3 granted patents·10 citations·filing 2022–2023
Top patents by PatentIndex Score
3 records- 0174USD1080858SBreast pumpSHENZHEN ZHICHENGXIN TECH CO LTD·Filed 2023·Granted Jun 24, 2025·4 cites·1 claims
- 0274USD982311SDiaper backpackSHENZHEN ZHICHENGXIN TECH CO LTD·Filed 2022·Granted Apr 4, 2023·5 cites·1 claims
- 0351USD1058188SPortable hook-on chairSHENZHEN ZHICHENGXIN TECH CO LTD·Filed 2022·Granted Jan 21, 2025·1 cites·1 claims
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