| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_63c90ac1a899bf69958e2a7dfa34c12f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0289 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1058 |
| filingDate |
2007-10-30^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-03-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74a68067861420d6ca641d5e22a31ea9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaffb3124e127ee1df2edbab5d02a93a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6dfdda4cb34d801ac325f9c52d1eca0 |
| publicationDate |
2020-03-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102007051812-B4 |
| titleOfInvention |
Membrane electrode arrangement for PEM fuel cells |
| abstract |
Membrane electrode arrangement (10), with: first and second electrode members (12, 14) spaced apart and opposed to each other; wherein the first electrode element (12) has a first edge section (12a); wherein the second electrode element (14) has a second edge section (14a); a membrane layer (16) which is arranged over the entire area between the first and second electrode elements (12, 14); and a reinforcement layer (18) arranged in the membrane layer (16); characterized in that the reinforcing layer (18) is arranged over the entire surface in the membrane layer (16); and a proton impermeable layer (18a) disposed in the reinforcement layer (18); wherein the proton impermeable layer (18a) extends along a portion of the reinforcement layer (18) adjacent to the first and second edge portions (12a, 14a). |
| priorityDate |
2006-11-03^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |