Assignee
SHI HUASHAN
CN·2 granted patents·1 pending application·15 citations·filing 2008–2011
Top patents by PatentIndex Score
3 records- 0176US8624451B2Permanent-magnet synchronous motor of drainage pumpSHI HUASHAN·Filed 2009·Granted Jan 7, 2014·13 cites·13 claims
- 0254US9044533B2Method for emptying rectumSHI HUASHAN·Filed 2011·Granted Jun 2, 2015·2 cites·12 claims
- 0339US2010253159A1Permanent-magnet Synchronous Motor of Drainage PumpSHI HUASHAN·Filed 2008·Application pending·0 cites
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