Inventor · disambiguated record

Feijun Xian

Also filed as: XIAN FEIJUN

2 granted patents·4 citations·filing 2003–2004

46Inventor score

Technology areasB01J G01N

Files withCAPITALBIO CORP1 XIAN FEIJUN1

Top patents by PatentIndex Score

2 records

0152US7939035B2Sample preparation device for extracting drug residueCAPITALBIO CORP·Filed 2004·Granted May 10, 2011·1 cites·5 claims
0251US8293519B2Microarray devices having controllable reaction volumeXIAN FEIJUN·Filed 2003·Granted Oct 23, 2012·3 cites·30 claims

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