SW

Sonia Wong-Cheung

BS Ballard Power Systems: 1 patents #206 of 467Top 45%
📍 Burnaby, CA: #652 of 1,166 inventorsTop 60%
Overall (All Time): #3,532,393 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6667127 Fluid diffusion layers for fuel cells Paul Beattie, David P. Wilkinson, Paul Kozak, Haijiang Wang, Sheilah Neumann +5 more 2003-12-23