Junsheng WEI

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2024-10-10

Top Assignees for applications by Junsheng WEI

The entities that hold a legal rights for patent applications filed by inventor WEI Junsheng:

Junsheng WEI from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

CHROMIUM-FREE PASSIVATED FILM-COVERED TINNED PLATE AND PREPARATION METHOD THEREFOR

Laminated steel having extremely low interface bubble rate and method for manufacturing same

Chromium-free surface-treated tinplate, production method and surface treating agent therefor

InventorID:

2364402 ⎘