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Inventor profile of:

Cheng Xu

City:

Calgary

Country:

Canada

Published Applications:

1

Last publication date:

2018-02-15

Recent patent applications by Xu Cheng

Cheng Xu from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-02-15

US20180046345A1

METHOD AND SYSTEM FOR ERASING AN ENCLOSED AREA ON AN INTERACTIVE DISPLAY

InventorID:

2118163 ⎘