| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7886f9841c03e2449d28f454ebbe1dc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D11-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-0073 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-311 |
| filingDate |
2013-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b6773689a90b9c3e52fc04642a50ad9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb9d1bff63466eeeb6be980403c107ed |
| publicationDate |
2014-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20140138902-A |
| titleOfInvention |
Methods for the selective removal of ashed spin-on glass |
| abstract |
The present invention is directed to a semi-aqueous removal composition and method for selectively removing spin-on glass for a metal gate material and / or an ILD material from a microelectronic device having the material thereon. The semi-aqueous stripping composition may be a fluoride-containing composition or an alkaline composition. |
| priorityDate |
2012-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |