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Inventor profile of:

Qingfeng Li

City:

Guangdong

Country:

China

Published Applications:

1

Last publication date:

2007-07-26

Top Assignees for applications by Qingfeng Li

The entities that hold a legal rights for patent applications filed by inventor Li Qingfeng:

Genteel Homecare Products Co., Ltd. 1 Foshan, Guangdong, China

Recent patent applications by Li Qingfeng

Qingfeng Li from Guangdong, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-07-26

US20070170699A1

Human necessities

Magic rollator

InventorID:

4457245 ⎘