| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f2f66eb06a1a6b4bc5be066e0d9407d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e922063442fbb7f653b45fbb62a26115 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-18327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-0422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S2301-166
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S2301-203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-18311 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-18391 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-00 |
| filingDate |
2006-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3185255073530e62b3adb08c51817a9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b3f0b17255c88a502d5fa31fe4e778e |
| publicationDate |
2007-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2007217472-A1 |
| titleOfInvention |
VCSEL semiconductor devices with mode control |
| abstract |
A surface emitting laser having a substrate with top and bottom surfaces; a first stack of mirror layers of alternating indices of refraction located upon the top surface of the substrate; and active layer disposed over the first stack; a second stack of mirror layers of alternating indices of refraction disposed over the active layer and a recessed portion located centrally in the second stack extending through at least some of the second stack of mirror layers for improving the spectral width characteristic of the laser. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10749312-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10135222-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3800751-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113486492-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9025634-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008117946-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11362486-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10761554-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8189642-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022115571-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10177527-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11309685-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11641091-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016352073-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7688873-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11165222-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9368937-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11699893-B2 |
| priorityDate |
2006-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |