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Inventor profile of:

Qing Ma

City:

Chengdu

Country:

China

Published Applications:

1

Last publication date:

2025-12-25

Recent patent applications by Ma Qing

Qing Ma from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-12-25

US20250387293A1

Human necessities

Massage Device

InventorID:

7660432 ⎘