Assignee
XIAMEN ZHI HUI QUAN TECH CO LTD
CN·1 granted patent·2 pending applications·0 citations·filing 2018–2020
Top patents by PatentIndex Score
3 records- 0138US11120704B2Writing implementXIAMEN ZHI HUI QUAN TECH CO LTD·Filed 2018·Granted Sep 14, 2021·0 cites·18 claims
- 0226US2022339062A1Vibrating wearable deviceXIAMEN ZHI HUI QUAN TECH CO LTD·Filed 2020·Application pending·0 cites
- 0316US2021398649A1Multi-dimensional big health guidance system based on traditional chinese medicine theoryXIAMEN ZHI HUI QUAN TECH CO LTD·Filed 2019·Application pending·0 cites
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