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Inventor profile of:

Xi HE

City:

Changsha

Country:

China

Published Applications:

1

Last publication date:

2012-11-29

Recent patent applications by HE Xi

Xi HE from Changsha, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-11-29

US20120302431A1

Performing operations; transporting

COMPOSITE CATALYST AND METHOD FOR PREPARATION THEREOF

InventorID:

3304344 ⎘