Junjie Hao

City:

Shenyang

Country:

China

Published Applications:

Last publication date:

2023-06-08

Top Assignees for applications by Junjie Hao

The entities that hold a legal rights for patent applications filed by inventor Hao Junjie:

Junjie Hao from Shenyang, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

High-strength steel allowing low-temperature welding and high-heat input welding and production method thereof

InventorID:

6576419 ⎘