Cheng Hu

City:

Vancouver

Country:

Canada

Published Applications:

Last publication date:

2006-07-27

Top Assignees for applications by Cheng Hu

The entities that hold a legal rights for patent applications filed by inventor Hu Cheng:

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

Method and apparatus for detecting and locating gas leaks

InventorID:

4670075 ⎘