Dong YANG

City:

Kunming

Country:

China

Published Applications:

Last publication date:

2026-01-08

Top Assignees for applications by Dong YANG

The entities that hold a legal rights for patent applications filed by inventor YANG Dong:

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

BENEFICIATION METHOD FOR IMPROVING GRADE OF MAGNESIUM-CONTAINING COPPER SULFIDE ORE CONCENTRATE

InventorID:

7674717 ⎘