Wenqi E

City:

Jilin

Country:

China

Published Applications:

Last publication date:

2024-10-29

Top Assignees for applications by Wenqi E

The entities that hold a legal rights for patent applications filed by inventor E Wenqi:

Wenqi E from Jilin, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Concrete with oil shale waste residue as aggregates and preparation method thereof

InventorID:

7055994 ⎘