| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e433c1625fc509a087c912b440da84b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-785 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-823835
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-823842 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-8238 |
| filingDate |
2007-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_634f55902eaf165c9f9129e81abb801a |
| publicationDate |
2010-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7642153-B2 |
| titleOfInvention |
Methods for forming gate electrodes for integrated circuits |
| abstract |
A method of forming an integrated circuit can include the steps of providing a substrate having a semiconducting surface and forming a plurality of semiconducting multilayer features on the substrate surface, the features comprising a base layer and a compositionally different capping layer on the base layer. The method can also include forming spacers on sidewalls of the plurality of features, etching the capping layer, where the etching comprises selectively removing the capping layer, removing at least a portion of the base layer to form a plurality of trenches, and forming gate electrodes in the trenches. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017069546-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010178739-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015061027-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011031553-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8299536-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7816213-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9984937-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8114728-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008211000-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11393726-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10840149-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9362283-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9105497-B2 |
| priorityDate |
2007-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |