| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa80eed27901ac84139c7a7109c21e17 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-15 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-15 |
| filingDate |
2011-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87bad7224cf65192d75e5497a8c69157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_452e25d54025b7a853f79a7665df0fdb |
| publicationDate |
2011-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2365528-A2 |
| titleOfInvention |
Two light emitting diodes stacked in an n-p-n arrangement and LED package comprising the same |
| abstract |
Disclosed are a light emitting device (100) and a light emitting device package having the same. The light emitting device (100) includes a first semiconductor layer (130) doped with N type dopants, a first active layer (140) on the first semiconductor layer (130), a second semiconductor layer (150) doped with P type dopants on the first active layer (140), a second active layer (160) on the second semiconductor layer (150), and a third semiconductor layer (170) doped with N type dopants on the second active layer (160). A thickness of the second semiconductor layer (150) is in a range of 2000Å to 4000Å, and doping concentration of the P type dopants doped in the second semiconductor layer (150) is in a range of 10 18 cm -3 to 10 21 cm -3 . |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104266143-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104266143-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-202016103643-U1 |
| priorityDate |
2010-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |