Assignee
LIU QINGYUN
US·3 granted patents·2 pending applications·10 citations·filing 2008–2023
Top patents by PatentIndex Score
5 records- 0182US8170417B2Mechanism to detect an unstable wavelength channel and limit its impact on a ROADM networkLIU QINGYUN·Filed 2009·Granted May 1, 2012·9 cites·16 claims
- 0256US2009029993A1Methods of affecting gastrointestinal transit and gastric emptying, and compounds useful thereinLIU QINGYUN·Filed 2008·Application pending·0 cites
- 0355USD1017103SBoot cup lightLIU QINGYUN·Filed 2023·Granted Mar 5, 2024·1 cites·1 claims
- 0442US2010317664A1Methods of affecting gastrointestinal transit and gastric emptying, and compounds useful thereinLIU QINGYUN·Filed 2010·Application pending·0 cites
- 0540US9057096B2Regulation of Wnt/beta-catenin signalingLIU QINGYUN·Filed 2012·Granted Jun 16, 2015·0 cites·4 claims
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