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Inventor profile of:

Shaofeng YANG

City:

Beijing

Country:

China

Published Applications:

1

Last publication date:

2022-06-09

Recent patent applications by YANG Shaofeng

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

#1 | 2022-06-09

US20220180760A1

Network handwriting instrument

InventorID:

5430654 ⎘