Lei GUO

City:

Country:

United States

Published Applications:

Last publication date:

2020-03-26

Top Assignees for applications by Lei GUO

The entities that hold a legal rights for patent applications filed by inventor GUO Lei:

Lei GUO from , US has applied for patents for these inventions. The list has both pending applications and granted patents:

Compound additive having biological activation function, preparation method therefor and use thereof

InventorID:

2681606 ⎘