| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9884b2360f2413d7edea0d5af39f775a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-4031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-32341
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-04256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-0234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-2059 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-34333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-04253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-3214
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-02476
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-0421 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-323
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-042 |
| filingDate |
2020-02-13^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a728299aca26c35d323f954a81fc425d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4d5cbbdfd1a0b88a5f845c817e426e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36340484123ed7931a9cb938f0af3cdd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bafd7c82b6fd1dd34adeef3e9b16c34 |
| publicationDate |
2020-09-17^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020182406-A1 |
| titleOfInvention |
Semiconductor laser diode and method for producing a semiconductor laser diode |
| abstract |
The invention relates to a semiconductor laser diode (100), which comprises a semiconductor layer sequence (2) growing in a vertical direction and having an active layer (3) that is designed and provided in operation to generate light (8) in at least one active region (5) extending in a longitudinal direction (93), and which comprises a transparent electrically conductive cover layer (4) on the semiconductor layer sequence, wherein the semiconductor layer sequence is completed in a vertical direction (92) with an upper face (20), and the upper face has a contact region (21) arranged vertically above the active region and at least one cover region (22) immediately adjacent to the contact region in a lateral direction (91) perpendicular to the vertical and longitudinal direction, the cover layer being continuously applied on the upper face on the contact region and the at least one cover region, the cover layer being applied at least in at least one cover region directly to the upper face of the semiconductor layer sequence, and at least one element (10) defining an active region which is covered by the cover layer being present. The invention further relates to a method for producing a semiconductor laser diode. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022079033-A1 |
| priorityDate |
2019-03-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |