Donghui Wang

City:

Henan

Country:

China

Published Applications:

Last publication date:

2023-04-13

Top Assignees for applications by Donghui Wang

The entities that hold a legal rights for patent applications filed by inventor Wang Donghui:

Donghui Wang from Henan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Soundproof door system

Contribution identification method for noise at boundary of urban substation

InventorID:

6689946 ⎘