Ronghua Wang

City:

Deyang

Country:

China

Published Applications:

Last publication date:

2024-12-10

Top Assignees for applications by Ronghua Wang

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

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

Multifunctional rotary blowout preventer test device and method thereof

InventorID:

7054052 ⎘