Inventor · disambiguated record
Bien Chiem
Also filed as: CHIEM BIEN · CHIEM BIEN H · CHIEM BIEN HUNG
2 granted patents·3 pending applications·32 citations·filing 2001–2007
63Inventor score
Technology areasH01M
Top patents by PatentIndex Score
5 records- 0179US6682839B2Method and apparatus for controlling the temperature within an electrochemical fuel cellBALLARD POWER SYSTEMS·Filed 2001·Granted Jan 27, 2004·20 cites·45 claims
- 0271US6667127B2Fluid diffusion layers for fuel cellsBALLARD POWER SYSTEMS·Filed 2001·Granted Dec 23, 2003·12 cites·42 claims
- 0339US2004058229A1Fluid diffusion layers for fuel cellsFiled 2003·Application pending·0 cites
- 0434US2003008195A1Fluid diffusion layers for fuel cellsFiled 2002·Application pending·0 cites
- 0530US2009004543A1Membrane electrode assemblies for fuel cells and methods of makingJUNG SEUNGSOO·Filed 2007·Application pending·0 cites
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