Assignee
BUECHI FELIX
CH·2 granted patents·1 pending application·21 citations·filing 2003–2009
Top patents by PatentIndex Score
3 records- 0167US7028829B2Transport of bulk material itemsBUECHI FELIX·Filed 2003·Granted Apr 18, 2006·21 cites·18 claims
- 0247US9240600B2Method for limiting the output voltage of a PEM fuel cell systemBUECHI FELIX·Filed 2009·Granted Jan 19, 2016·0 cites·9 claims
- 0342US2004265653A1Method and apparatus for humidification of the membrane of a fuel cellBUECHI FELIX·Filed 2003·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →