Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e757fd4fedc4fe825bb81b1b466a0947 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7848 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-76895 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-1083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-324 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66795 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0847 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66803 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-6653 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-762 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-785 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-41791 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-417 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-762 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-768 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-311 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-324 |
filingDate |
2016-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2018-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_187eaa502e4d2780f24df2d238cb1df2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_826b4a7de7875602d334b86fca131fc2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e08d91ff19fce642276d4cd68e163970 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fba84a51998491ecf646d5effa33e72d |
publicationDate |
2018-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-10103251-B2 |
titleOfInvention |
Punch through stopper in bulk finFET device |
abstract |
A method of forming a semiconductor device that includes forming a fin structure from a bulk semiconductor substrate and forming an isolation region contacting a lower portion of a sidewall of the fin structure, wherein an upper portion of the sidewall of the fin structure is exposed. A sacrificial spacer is formed on the upper portion of the sidewall of the fin structure. The isolation regions are recessed to provide an exposed section of the sidewall of the fin structure. A doped semiconductor material is formed on the exposed section of the lower portion of the sidewall of the fin structure. Dopant is diffused from the doped semiconductor material to a base portion of the fin structure. |
priorityDate |
2014-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |