Ying Han

City:

Harbin

Country:

China

Published Applications:

Last publication date:

2025-04-24

Top Assignees for applications by Ying Han

The entities that hold a legal rights for patent applications filed by inventor Han Ying:

Ying Han from Harbin, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

COMPREHENSIVE QUANTITATIVE EVALUATION METHOD AND SYSTEM FOR WELDING USABILITY OF WELDING CONSUMABLES

InventorID:

6993591 ⎘