| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec66325a8fa7267614e836161696a38e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e2d59019e5ca2c7c56e804c46fd2776 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate |
2007-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bc08ab71f6d343bb69d5541c215bd7b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ded0dcbcb19dfa94ea08f8fa27b1477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f98623c6047718f64ed222904b385bb |
| publicationDate |
2008-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200829539-A |
| titleOfInvention |
Biphenylenediamine derivative and organic electroluminescent device using the same |
| abstract |
A biphenylenediamine derivative of the formula (I): the definition of each of the substitutes is defined as set forth in the specification and claims. The present invention also provides an electroluminescent device by using the biphenylenediamine derivative as a material for the hole injection layer. |
| priorityDate |
2007-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |