| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ead90443277482e25bf91bfddef2b5a7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-342
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-654 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L35-24 |
| filingDate |
2008-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3e5ded0cdddce900d599e7ca16b2673
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6db5ba3e647a12c14bf161bd03e0417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01d805530dd6badfb960f59d5517e2fb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ead1f956d79cb450ad4d6408ef3a2a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b2ee33cb59d0c60394ec9cc52fd6666 |
| publicationDate |
2011-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8008657-B2 |
| titleOfInvention |
Compound for organic electroluminescent device and organic electroluminescent device |
| abstract |
Disclosed are an organic electroluminescent device (organic EL device) which is improved in luminous efficiency, fully secured of driving stability, and of simple constitution and a compound useful for the fabrication of said organic EL device. The compound for the organic EL device has an indolocarbazole structure or a structure similar thereto in the molecule wherein an aromatic group is bonded to the nitrogen atom in the indolocarbazole. The organic EL device has a light-emitting layer disposed between an anode and a cathode piled one upon another on a substrate and said light-emitting layer comprises a phosphorescent dopant and the aforementioned compound for an organic electroluminescent device as a host material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012241732-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8993129-B2 |
| priorityDate |
2007-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |