Assignee
MEI LONGYUAN
US·2 granted patents·1 pending application·0 citations·filing 2005–2019
Top patents by PatentIndex Score
3 records- 0141US2007069048A1Toothflush, a water jet oral cleaning deviceMEI LONGYUAN·Filed 2005·Application pending·0 cites
- 0233US11105779B2Pressure system for liquid chromatographyMEI LONGYUAN·Filed 2019·Granted Aug 31, 2021·0 cites·12 claims
- 0326US10239744B2Fluid feeding deviceMEI LONGYUAN·Filed 2016·Granted Mar 26, 2019·0 cites·23 claims
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