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Inventor profile of:

Qingrui CAO

City:

Changchun

Country:

China

Published Applications:

1

Last publication date:

2014-08-28

Recent patent applications by CAO Qingrui

Qingrui CAO from Changchun, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-08-28

US20140244825A1

INTELLIGENT MANAGEMENT SYSTEM FOR HOUSEHOLD INTERNET OF THINGS

InventorID:

891787 ⎘