Inventor · disambiguated record

Zhengyuan Wu

Also filed as: WU ZHENGYUAN

2 granted patents·0 citations·filing 2015–2015

23Inventor score

Technology areasC07C C07J

Files withAMPHASTAR PHARMACEUTICALS INC2

Top patents by PatentIndex Score

2 records

0143US9303060B1Methods of preparing intermediate of fluticasone propionateAMPHASTAR PHARMACEUTICALS INC·Filed 2015·Granted Apr 5, 2016·0 cites·24 claims
0236US9447067B2Method of preparing intermediate of salmeterolAMPHASTAR PHARMACEUTICALS INC·Filed 2015·Granted Sep 20, 2016·0 cites·21 claims

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