Inventor · disambiguated record
Mark E. Dristy
Also filed as: DRISTY MARK E
18 granted patents·4 pending applications·288 citations·filing 1998–2016
95Inventor score
Top patents by PatentIndex Score
22 records- 0193US6585869B2Means of maintaining compression of the active area in an electrochemical cellPROTON ENERGY SYS INC·Filed 2001·Granted Jul 1, 2003·32 cites·32 claims
- 0291US6666961B1High differential pressure electrochemical cellPROTON ENERGY SYS INC·Filed 2000·Granted Dec 23, 2003·38 cites·19 claims
- 0388US6855450B2Proton exchange membrane electrochemical cell systemPROTON ENERGY SYS INC·Filed 2001·Granted Feb 15, 2005·30 cites·9 claims
- 0487US6365032B1Method for operating a high pressure electrochemical cellPROTON ENERGY SYS INC·Filed 1999·Granted Apr 2, 2002·44 cites·38 claims
- 0585US10756361B2Intermediate module for electrochemical cell stackSKYRE INC·Filed 2015·Granted Aug 25, 2020·2 cites·20 claims
- 0677US6653011B2Electrochemical cell frame having integral protector portionPROTON ENERGY SYS INC·Filed 2001·Granted Nov 25, 2003·10 cites·11 claims
- 0776US7014947B2Integral membrane support and frame structurePROTON ENERGY SYS INC·Filed 2001·Granted Mar 21, 2006·13 cites·27 claims
- 0875US6368740B1Electrochemical cell frame having integral protector portionPROTON ENERGY SYS INC·Filed 1999·Granted Apr 9, 2002·26 cites·10 claims
- 0975US6117287AElectrochemical cell framePROTON ENERGY SYS INC·Filed 1998·Granted Sep 12, 2000·51 cites·24 claims
- 1068US9518331B2Hydrogen system and method of operationSUSTAINABLE INNOVATIONS LLC·Filed 2014·Granted Dec 13, 2016·3 cites·26 claims
- 1165US6524454B2Integrated membrane and electrode support screen and protector ring for an electrochemical cellPROTON ENERGY SYS INC·Filed 2001·Granted Feb 25, 2003·4 cites·13 claims
- 1264US6926988B2Apparatus and method for maintaining compression of the active area in an electrochemical cellPROTON ENERGY SYS INC·Filed 2001·Granted Aug 9, 2005·9 cites·38 claims
- 1364US6811915B2Cell frame/flow field integration method and apparatusPROTON ENERGY SYS INC·Filed 2001·Granted Nov 2, 2004·6 cites·16 claims
- 1461US6682843B2Integral screen/frame assembly for an electrochemical cellPROTON ENERGY SYS INC·Filed 2001·Granted Jan 27, 2004·5 cites·31 claims
- 1558US6916443B2High differential pressure electrochemical cellPROTON ENERGY SYS INC·Filed 2003·Granted Jul 12, 2005·2 cites·13 claims
- 1658US6270636B1Integrated membrane and electrode support screen and protector ring for an electrochemical cellPROTON ENERGY SYS INC·Filed 1999·Granted Aug 7, 2001·11 cites·2 claims
- 1757US7270908B2Proton exchange membrane electrochemical cell systemPROTON ENERGY SYS INC·Filed 2004·Granted Sep 18, 2007·2 cites·15 claims
- 1854US2005142402A1High differential pressure electrochemical cellFiled 2005·Application pending·0 cites
- 1949US2005142435A1Apparatus and method for maintaining compression of the active area in an electrochemical cellFiled 2004·Application pending·0 cites
- 2040US2002127462A1Apparatus and method for maintaining compression of the active area in an electrochemical cellFiled 2002·Application pending·0 cites
- 2139US2003230495A1Anode/cathode feed high pressure electrolysis systemFiled 2003·Application pending·0 cites
- 2235US11211616B2Modular electrochemical cell components, stacks, systems, and method of manufactureSUSTAINABLE INNOVATIONS INC·Filed 2016·Granted Dec 28, 2021·0 cites·35 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →