| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-1116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-11 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1023 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86 |
| filingDate |
2006-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101312189-B1 |
| titleOfInvention |
How to reduce deterioration in fuel cells |
| abstract |
The present invention comprises the steps of (a) preparing a membrane electrode assembly comprising an anode, a cathode, and a polymer electrolyte membrane interposed between the anode and the cathode; (b) assembling a fuel cell using the membrane electrode assembly; (c) applying a fluid comprising an oxidant to the cathode of the membrane electrode assembly; (d) applying a fluid containing fuel to the anode of the membrane electrode assembly; And (e) supplying a sufficient amount of reducing agent to the cathode to maintain the average open circuit voltage of the cathode below about 0.98 V. A method of reducing catalyst dissolution at a cathode of a membrane electrode assembly fuel cell.n n n n Polymer electrolyte membrane, membrane electrode assembly, fuel cell, Pt catalyst dissolution, reducing agent |
| priorityDate |
2005-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |