| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36333273e27f0db23ddddbf80ba79ba7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0214
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-4966 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-785
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0638
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-823481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7833
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-517
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-495
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66795
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-6656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-32134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66666 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-3213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-311
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-3105 |
| filingDate |
2017-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8656d85ebb1cb8f66a76e8c86e4d2959
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f683f0db957b48dc0a9c5183991aef0b |
| publicationDate |
2017-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2017222019-A1 |
| titleOfInvention |
Methods of fabricating semiconductor devices |
| abstract |
A semiconductor device and a method for fabricating the same are disclosed. The semiconductor device comprises: a semiconductor substrate with an active area defined by a plurality of isolation features; a gate stack extending across the active area onto portions of the isolation features, wherein the gate stack comprising a gate dielectric layer on the active area and the portions of the isolation features, and a gate electrode on the gate dielectric layer; and a protective seal comprising a vertical portion lining sidewalls of the gate stack and a horizontal portion extending onto a top surface of the isolation features, wherein the horizontal portion surrounding portions of the gate stack outside the active area in a top view. |
| priorityDate |
2015-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |