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Inventor profile of:

Feifei AI

City:

Beijing

Country:

China

Published Applications:

1

Last publication date:

2023-12-14

Recent patent applications by AI Feifei

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

#1 | 2023-12-14

US20230398052A1

Human necessities

COLOR-CHANGING DENTIFRICE COMPOSITIONS

InventorID:

5931456 ⎘