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Inventor profile of:

CHEN Yayun

City:

Beijing

Country:

China

Published Applications:

1

Last publication date:

2019-08-08

Recent patent applications by Yayun CHEN

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

#1 | 2019-08-08

US20190244160A1

ORDER PROCESSING METHOD AND APPARATUS

InventorID:

2581898 ⎘