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Inventor profile of:

WEIWEI CHEN

City:

XIAMEN

Country:

China

Published Applications:

1

Last publication date:

2025-11-20

Recent patent applications by CHEN WEIWEI

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

#1 | 2025-11-20

US20250354617A1

Mechanical engineering

VALVE CORE AND WATER OUTLET APPARATUS

InventorID:

7631243 ⎘