Inventor · disambiguated record

Yazhen Shen

Also filed as: SHEN YAZHEN

1 granted patent·2 citations·filing 2012–2012

18Inventor score

Technology areasC05G

Files withDU CHANGWEN1

Top patents by PatentIndex Score

1 record

0152US9561988B2Method for preparing controlled release fertilizer with water-based coating on the basis of closed circulating fluidized bed, and device thereforDU CHANGWEN·Filed 2012·Granted Feb 7, 2017·2 cites·4 claims

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