| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49f04b1dc6b9fcc2d8b159c5ebee364b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2231-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2201-3421 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J40-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J43-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J40-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J43-08 |
| filingDate |
1997-09-17^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-11-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e12afd3e343f7d8f4f770c21a29c2ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33a76dea4afab4c23723c570f15d051b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21f3f393f7aa5f9073ad945ac2258752
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_999c0479cead21e997f5454c7b31ae5b |
| publicationDate |
2003-11-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0829898-B1 |
| titleOfInvention |
Photocathode and electron tube with the same |
| priorityDate |
1996-09-17^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |