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Inventor profile of:

Haijun CAO

City:

Beijing

Country:

China

Published Applications:

1

Last publication date:

2016-11-17

Recent patent applications by CAO Haijun

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

#1 | 2016-11-17

US20160336005A1

METHOD AND APPARATUS FOR SPEECH-BASED INFORMATION PUSH

InventorID:

1713753 ⎘