| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82a9e22a923eca64a02a97f0dfb493ed |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-40245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-41708
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-181 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-41708
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-3672
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-3677
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7371
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66318
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-49568 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-737
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-367
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-495 |
| filingDate |
2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e44d70dda13e8973e52cd12da2d31372
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c0305cb3a1ce10442838dbadd174722
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72687e4ae6c21dc4ecde7a94a3eaf52f |
| publicationDate |
2019-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10319830-B2 |
| titleOfInvention |
Heterojunction bipolar transistor power amplifier with backside thermal heatsink |
| abstract |
A heterojunction bipolar transistor may include an emitter, a base contacting the emitter, a collector contacting the base, a sub-collector contacting the collector, and an electrical isolation layer contacting the sub-collector. The heterojunction bipolar transistor may also include a backside heatsink thermally coupled to the sub-collector and the collector. The backside heatsink may be aligned with a central axis of the emitter and the base. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4243056-A1 |
| priorityDate |
2017-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |