| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-67069 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-3065 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-3065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21K1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-461
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05H3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21K5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J37-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-302 |
| filingDate |
2001-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2008-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-4039834-B2 |
| titleOfInvention |
Etching method and etching apparatus |
| priorityDate |
2001-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |