Inventor · disambiguated record
Jürgen Stumper
Also filed as: STUMPER JUERGEN · STUMPER JURGEN
3 granted patents·1 pending application·71 citations·filing 1998–2002
73Inventor score
Technology areasH01M
Files withBALLARD POWER SYSTEMS3
Top patents by PatentIndex Score
4 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
- 0271US6713424B2Method of making fluid diffusion layers and electrodes having reduced surface roughnessBALLARD POWER SYSTEMS·Filed 2001·Granted Mar 30, 2004·10 cites·56 claims
- 0365US6492043B1Method and apparatus for detecting a leak within a fuel cellBALLARD POWER SYSTEMS·Filed 1998·Granted Dec 10, 2002·41 cites·38 claims
- 0434US2003008195A1Fluid diffusion layers for fuel cellsFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →