Qingxia Liu

City:

Edmonton

Country:

Canada

Published Applications:

Last publication date:

2024-01-25

Top Assignees for applications by Qingxia Liu

The entities that hold a legal rights for patent applications filed by inventor Liu Qingxia:

Qingxia Liu from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

PROCESSES FOR QUANTITATIVE CALCIUM SULFATE PHASE ANALYSIS AND USES THEREOF

APPARATUS AND METHOD FOR UPGRADING COAL

TEMPERATURE SWITCHABLE POLYMERS FOR FINE COAL DEWATERING

InventorID:

421270 ⎘