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Inventor profile of:

Ronghai Yu

City:

Beijing

Country:

China

Published Applications:

1

Last publication date:

2014-04-17

Recent patent applications by Yu Ronghai

Ronghai Yu from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-04-17

US20140104023A1

COMPOSITE SOFT MAGNETIC POWDER, COMPOSITE SOFT MAGNETIC POWDER CORE, AND PREPARATION METHOD THEREFOR

InventorID:

725082 ⎘