DAIXIONG CHEN

City:

Changsha

Country:

China

Published Applications:

Last publication date:

2021-02-11

Top Assignees for applications by DAIXIONG CHEN

The entities that hold a legal rights for patent applications filed by inventor CHEN DAIXIONG:

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

Preparation of copper(II)-ammonia complex ion sulfidization activator and sulfidization flotation method for copper oxide ore

InventorID:

4997965 ⎘