| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b49c9cc276f860e4672c03da1c17d9b5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-0002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-38 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-15 |
| filingDate |
2008-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbce4221d98bd8861884209c5d9221c6 |
| publicationDate |
2010-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7652296-B2 |
| titleOfInvention |
Light emitting device with high light extraction efficiency |
| abstract |
An exemplary solid-state light emitting device includes a substrate, a light emitting structure, a first electrode and a second electrode have opposite polarities with each other. The light emitting structure is formed on the substrate and includes a first-type semiconductor layer and a second-type semiconductor layer. The first electrode is electrically connected with the first-type semiconductor layer. The second electrode includes a transparent conductive layer formed on the second-type semiconductor layer and a metallic conductive layer formed on a region of the transparent conductive layer and in electrical contact therewith. Any point on the region is no more than 300 micrometers from a nearest part of the metallic conductive layer, and an exposed portion uncovered by the metallic conductive layer of the region has an area of at least 80% of a total area of the transparent conductive layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009039374-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9029899-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7994515-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009189167-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012326199-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8148736-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103477454-A |
| priorityDate |
2007-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |