Inventor
COLBOW KEVIN M
CA10 patents
⚠️ This page may combine multiple inventors who share the name “COLBOW KEVIN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BALLARD POWER SYSTEMS
9 patentsUS5672439ASep 30, 1997
Method and apparatus for reducing reactant crossover in an electrochemical fuel cell
BALLARD POWER SYSTEMS106 citations99
US5874182AFeb 23, 1999
Method and apparatus for reducing reactant crossover in a liquid feed electrochemical fuel cell
BALLARD POWER SYSTEMS87 citations96
US6527943B1Mar 4, 2003
Fuel cell concentration sensor
BALLARD POWER SYSTEMS23 citations92
US6187467B1Feb 13, 2001
Ionomer impregnation of electrode substrates for improved fuel cell performance
BALLARD POWER SYSTEMS40 citations92
US6777116B1Aug 17, 2004
Direct dimethyl ether fuel cells
BALLARD POWER SYSTEMS25 citations91
US6698278B2Mar 2, 2004
Indirect measurement of fuel concentration in a liquid feed fuel cell
BALLARD POWER SYSTEMS26 citations91
US6410175B1Jun 25, 2002
Fuel cell system with improved starting capability
BALLARD POWER SYSTEMS30 citations91
US6613464B1Sep 2, 2003
Method and apparatus for reducing reactant crossover in a liquid feed electrochemical fuel cell
BALLARD POWER SYSTEMS12 citations74
US6153323ANov 28, 2000
Electrode treatment method for improving performance in liquid feed fuel cells
BALLARD POWER SYSTEMS10 citations73