| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B61C9-38 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0696
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M7-537
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0623
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-1608
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-1095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60L13-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60L50-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0878
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66727
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-41741
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-41775
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-41766
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B66B1-308 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B61C9-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60L13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-537
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B66B1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60L50-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66 |
| filingDate |
2021-03-04^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-11-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff44bc339f9a189cadff0b879a90e46d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2673fd062d6d0b8333a2d2df874d099
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5eceb39eba953c277e38beee8108d915 |
| publicationDate |
2022-11-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11495665-B2 |
| titleOfInvention |
Semiconductor device, inverter circuit, drive device, vehicle, and elevator |
| abstract |
A semiconductor device of an embodiment includes: a first trench in a silicon carbide layer and extending in a first direction; a second trench and a third trench located in a second direction orthogonal to the first direction with respect to the first trench and adjacent to each other in the first direction, n type first silicon carbide region, p type second silicon carbide region on the first silicon carbide region, n type third silicon carbide region on the second silicon carbide region, p type fourth silicon carbide region between the first silicon carbide region and the second trench, and p type fifth silicon carbide region located between the first silicon carbide region and the third trench; a gate electrode in the first trench; a first electrode; and a second electrode. A part of the first silicon carbide region is located between the second trench and the third trench. |
| priorityDate |
2020-07-09^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |