Xiaofei LIU

City:

Jiangsu

Country:

China

Published Applications:

Last publication date:

2021-08-26

Top Assignees for applications by Xiaofei LIU

The entities that hold a legal rights for patent applications filed by inventor LIU Xiaofei:

Xiaofei LIU from Jiangsu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Inversion calculation method of coal-bed gas parameters of fast test while-drilling

Multipoint coal and rock mass stress real-time monitoring device and method

InventorID:

1865561 ⎘