Stephen S. Hamada

City:

Vancouver

Country:

Canada

Published Applications:

Last publication date:

2005-06-23

Top Assignees for applications by Stephen S. Hamada

The entities that hold a legal rights for patent applications filed by inventor Hamada Stephen S.:

Ballard Power Systems Inc. 1 Burnaby,, Canada

Recent patent applications by Hamada Stephen S.

Stephen S. Hamada from Vancouver, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-06-23

US20050136314A1

Chemistry; metallurgy

Ion-exchange membrane for an electrochemical fuel cell

InventorID:

4866290 ⎘