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Inventor profile of:

Dalin OUYANG

City:

Beijing

Country:

China

Published Applications:

1

Last publication date:

2025-04-24

Recent patent applications by OUYANG Dalin

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

#1 | 2025-04-24

US20250127361A1

Human necessities

POSITION ARRIVAL SWITCH ASSEMBLY AND AUTOMATIC CLEANING APPARATUS

InventorID:

6992707 ⎘