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Inventor profile of:

Yahui HE

City:

Shanghai

Country:

China

Published Applications:

1

Last publication date:

2022-09-15

Recent patent applications by HE Yahui

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

#1 | 2022-09-15

US20220288755A1

Performing operations; transporting

PRESSING AND RETAINING DEVICE FOR SPRING

InventorID:

5516464 ⎘