GH

Graham Hill

BS Ballard Power Systems: 1 patents #37 of 147Top 30%
Overall (2004): #216,695 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6798221 Method, apparatus and article to test fuel cells Zhaoyu Wang, Ross Johnston Bailey, Hong The Nguyen 2004-09-28