| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cba362c60a91ae1d72184c0403018e51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e4ac1a526c27e11e8219a74f50dcb36a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C16-0433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10B20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10B20-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-112
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-8246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C16-04 |
| filingDate |
2002-10-15^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6432ea8bacf0f9c8bf5d29b4a3d2145 |
| publicationDate |
2003-04-24^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-03034331-A1 |
| titleOfInvention |
Smart card having a memory using a ultra-thin dielectric |
| abstract |
A smart card (1701) having improved non-volatile memory includes a processor (1705) and a memory. The memory is comprised of a plurality of memory cells. The semiconductor memory cells each have a data storage element constructed around an ultra-thin dielectric (312), such as a gate oxide. The gate oxide is used to store information by stressing the ultra-thin dielectric into breakdown to set the leakage current level of the memory cell. The memory cell is read by sensing the current drawn by the cell. A suitable ultra-thin dielectric is high quality gate oxide of about 50 angstrom thickness or less, as commonly available from presently available advanced CMOS logic processes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7008957-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015068156-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11610902-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2846464-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8501591-B2 |
| priorityDate |
2001-10-17^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |