Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80973ca8e1b3acbac7208592978d413c |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-73265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-181 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48137 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-2003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7786 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-76898 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-4334 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-561 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-3121 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L24-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-49582 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-49833 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-401 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-49562 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-41758 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-4175 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-49805 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-267 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L25-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-48 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-267 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-495 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-31 |
filingDate |
2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a8bbecebfd548623afd63380cd6eb54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8675d67645bc78784e0eaca7733f3d7 |
publicationDate |
2022-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2022262710-A1 |
titleOfInvention |
Semiconductor device and method of manufacturing the same |
abstract |
A semiconductor device includes a semiconductor chip in which a field effect transistor mainly containing GaN is formed on a surface of a SiC semiconductor substrate. The semiconductor device includes a metal base on which a back surface of the semiconductor chip is mounted through a conductive adhesive material containing Ag and a resin mold configured to seal the semiconductor chip. A metal having wettability lower than wettability of Au or Cu with respect to Ag is exposed in a region extending along an edge of the back surface. |
priorityDate |
2018-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |