Inventor · disambiguated record
Christopher Callahan
Also filed as: CALLAHAN CHRISTOPHER · CALLAHAN CHRISTOPHER W
5 granted patents·2 pending applications·46 citations·filing 2001–2015
76Inventor score
Files withBENNETT RODERICK2CALLAHAN CHRISTOPHER W2CALLAHAN CHRISTOPHER1INFINITY FUEL CELL AND HYDROGEN INC1UTC FUEL CELLS LLC1
Top patents by PatentIndex Score
7 records- 0187US6828048B2Shut-down procedure for fuel cell fuel processing systemUTC FUEL CELLS LLC·Filed 2001·Granted Dec 7, 2004·36 cites·17 claims
- 0275US8715871B2Electrochemical cellINFINITY FUEL CELL AND HYDROGEN INC·Filed 2013·Granted May 6, 2014·2 cites·12 claims
- 0364US8332971B2Apparatus for supporting a person having enhanced portability and method of using sameBENNETT RODERICK·Filed 2008·Granted Dec 18, 2012·7 cites·25 claims
- 0463US8506787B2Electrochemical cellCALLAHAN CHRISTOPHER·Filed 2009·Granted Aug 13, 2013·1 cites·12 claims
- 0546US2013067655A1Apparatus for supporting a person having enhanced portability and method of using sameBENNETT RODERICK·Filed 2012·Application pending·0 cites
- 0639US9689819B2Electronic psychrometer and/or humidistat with low temperature and high humidity capabilityCALLAHAN CHRISTOPHER W·Filed 2015·Granted Jun 27, 2017·0 cites·20 claims
- 0730US2006003204A1Controlling fuel cell fuel purge in response to recycle fuel blower operating conditionsCALLAHAN CHRISTOPHER W·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →