Inventor · disambiguated record
Todd Simpson
Also filed as: SIMPSON TODD A · SIMPSON TODD ARNOLD
7 granted patents·7 pending applications·63 citations·filing 2001–2007
83Inventor score
Top patents by PatentIndex Score
14 records- 0179US7018732B2System and method for management of gas and water in fuel cell systemHYDROGENICS CORP·Filed 2002·Granted Mar 28, 2006·22 cites·33 claims
- 0269US7338545B2Apparatus for separating liquid from a process gas stream of an electrochemical cell stackHYDROGENICS CORP·Filed 2004·Granted Mar 4, 2008·13 cites·15 claims
- 0366US7323263B2Fuel cell system and method of operation to reduce parasitic load of fuel cell peripheralsHYDROGENICS CORP·Filed 2003·Granted Jan 29, 2008·8 cites·18 claims
- 0460US7323262B2Method of operating a fuel cell power system to deliver constant powerHYDROGENICS CORP·Filed 2003·Granted Jan 29, 2008·5 cites·27 claims
- 0557US6866061B2Back pressure valve with dynamic pressure controlHYDROGENICS CORP·Filed 2001·Granted Mar 15, 2005·12 cites·17 claims
- 0645US6726187B2HumidifierHYDROGENICS CORP·Filed 2001·Granted Apr 27, 2004·3 cites·23 claims
- 0742US2004146762A1Reactant supply for a fuel cell power systemHYDROGENICS CORP·Filed 2003·Application pending·0 cites
- 0842US2004197614A1Fuel cell power system and method of operating the sameHYDROGENICS CORP·Filed 2003·Application pending·0 cites
- 0941US2004131899A1System and method for process gas stream delivery and regulation using down spool controlHYDROGENICS CORP·Filed 2003·Application pending·0 cites
- 1041US2004038100A1System and method for management of gas and water in fuel cell systemFiled 2003·Application pending·0 cites
- 1141US2004115491A1System and method for process gas stream delivery and regulation using open loop and closed loop controlHYDROGENICS CORP·Filed 2003·Application pending·0 cites
- 1241US2004131900A1Fuel cell system and method of operating the sameHYDROGENICS CORP·Filed 2003·Application pending·0 cites
- 1335US8765318B2System and method for electrochemical cell system and leak detection and indicationQUATTROCIOCCHI SONIA·Filed 2007·Granted Jul 1, 2014·0 cites·12 claims
- 1434US2006115693A1Test station for a fuel cell power moduleTOTH AKOS·Filed 2005·Application pending·0 cites
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