Xiumin Chen

City:

Kunming

Country:

China

Published Applications:

Last publication date:

2026-03-05

Top Assignees for applications by Xiumin Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Xiumin:

Xiumin Chen from Kunming, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

METHOD FOR SEPARATING INDIUM OXIDE AND TIN OXIDE FROM INDIUM TIN OXIDE WASTE TARGET BY VACUUM METHOD

Device and method for recovering arsenic and gallium

Method for comprehensively processing noble lead

InventorID:

2780405 ⎘