Assignee
CHEN PHILIP
US·2 granted patents·1 pending application·0 citations·filing 2008–2020
Top patents by PatentIndex Score
3 records- 0163US10867316B2Verified participant database system for surveys and promotionsCHEN PHILIP·Filed 2018·Granted Dec 15, 2020·0 cites·11 claims
- 0261US11341524B2Verified participant database system for surveys and promotionsCHEN PHILIP·Filed 2020·Granted May 24, 2022·0 cites·12 claims
- 0355US2009222971A1Anti-Rollover Infant Sleep GarmentCHEN PHILIP·Filed 2008·Application pending·0 cites
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