| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_121cbfb1883c9163ed2a69ddcfef69ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41ac7ff6ab574ca3737b892da2ebfe6f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8878
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-881
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8842
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-926 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1018 |
| filingDate |
2016-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45a82f7349bb7472d093b643d1b329c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39185a15ee0c6c403f4e32da446fd4c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcdfdeb3d605419db548de695cfe2104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c74ac433af79ceb2c353cd7150ab2644
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_076c3c4520d805cc0a4f5b694c067d8b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90775d504cffc89352e201281f574b6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c9e6c33647f7dc6326da77f61251923 |
| publicationDate |
2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10263260-B2 |
| titleOfInvention |
Electrode catalyst for fuel cell, method for producing the same, and polymer electrolyte fuel cell using the same |
| abstract |
A method for producing an electrode catalyst for a fuel cell is provided. The electrode catalyst includes a carbon support and a catalyst supported on the carbon support. The catalyst is one of platinum and a platinum-alloy. The method includes supporting the catalyst on the carbon support; and treating the carbon support carrying the catalyst with a nitric acid and cleaning the treated carbon support, such that an amount of an acid present on the carbon support becomes in a range from 0.7 mmol to 1.31 mmol of the acid per gram of the electrode catalyst. |
| priorityDate |
2009-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |