http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102234117-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-36 |
| filingDate | 2014-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102234117-B1 |
| titleOfInvention | Light emitting device and lighting system |
| abstract | The embodiment relates to a light emitting device, a method of manufacturing a light emitting device, a light emitting device package, and a lighting system. The light emitting device according to the embodiment includes a first conductive type semiconductor layer, a second conductive type semiconductor layer disposed under the first conductive type semiconductor layer, and between the first conductive type semiconductor layer and the second conductive type semiconductor layer. A plurality of holes for exposing a part of the first conductive type semiconductor layer through the disposed active layer and through the second conductive type semiconductor layer and the active layer from the bottom surface of the second conductive type semiconductor layer, and the second conductive type A first contact electrode electrically connected to the first conductive type semiconductor layer through the plurality of holes from a bottom surface of the semiconductor layer, and a first electrode layer electrically connected to the first contact electrode, and The upper surface may include at least one pattern. |
| priorityDate | 2014-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.