Individual holder
STRUTHERS RALPH C
11 granted patents·1 pending application·532 citations·filing 1981–2007
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
12 records- 0197US4659634AMethanol hydrogen fuel cell systemSTRUTHERS RALPH C·Filed 1986·Granted Apr 21, 1987·168 cites·8 claims
- 0292US4684581AHydrogen diffusion fuel cellSTRUTHERS RALPH C·Filed 1986·Granted Aug 4, 1987·79 cites·20 claims
- 0390US4390602AFuel cellSTRUTHERS RALPH C·Filed 1981·Granted Jun 28, 1983·57 cites·17 claims
- 0482US4659559AGas fueled fuel cellSTRUTHERS RALPH C·Filed 1985·Granted Apr 21, 1987·48 cites·11 claims
- 0577US5366828AMetal alloy laded carbon aerogel hydrogen hydride batterySTRUTHERS RALPH C·Filed 1993·Granted Nov 22, 1994·52 cites·11 claims
- 0677US4443522AMetal/acid ion permeable membrane fuel cellSTRUTHERS RALPH C·Filed 1982·Granted Apr 17, 1984·31 cites·9 claims
- 0776US4492741ABoron monoxide-hydrogen peroxide fuel cellSTRUTHERS RALPH C·Filed 1983·Granted Jan 8, 1985·30 cites·17 claims
- 0869US4477539AMetal/gas fuel cellSTRUTHERS RALPH C·Filed 1983·Granted Oct 16, 1984·22 cites·22 claims
- 0963US4510211AFuel cell electrolyte supply system and apparatusSTRUTHERS RALPH C·Filed 1983·Granted Apr 9, 1985·17 cites·14 claims
- 1058US4503132AFuel cell electrodeSTRUTHERS RALPH C·Filed 1983·Granted Mar 5, 1985·14 cites·16 claims
- 1156US4528250AFuel cell catholyte regenerating apparatusSTRUTHERS RALPH C·Filed 1983·Granted Jul 9, 1985·14 cites·11 claims
- 1252US2008011617A1Storage Device for Sorption and Desorption of Molecular gas contained by Storage Sites of Nano-filament Laded Reticulated AerogelSTRUTHERS RALPH C·Filed 2007·Application pending·0 cites
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