Assignee
KOEHLER JOACHIM
DE·1 granted patent·2 pending applications·0 citations·filing 2005–2006
Top patents by PatentIndex Score
3 records- 0136US8512912B2Membrane-electrode unit for direct methanol fuel cells (DMFC)KOEHLER JOACHIM·Filed 2005·Granted Aug 20, 2013·0 cites·23 claims
- 0236US2007202388A1Membrane Electrode UnitKOEHLER JOACHIM·Filed 2005·Application pending·0 cites
- 0327US2007074956A1Rotary pull switchKOEHLER JOACHIM·Filed 2006·Application pending·0 cites
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