| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1b9282bdb430cfe98292643b998d520 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L2209-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F21-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-0863
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F21-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-17546 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L9-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L9-32 |
| filingDate |
2014-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfd26ff7a224f63365762283647ebab9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_108430fce64fb991269f9a11cf2d8256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02cc250aaa135765852469cacd1b3bfe |
| publicationDate |
2014-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2903372-A1 |
| titleOfInvention |
Secure semiconductor device features preventing reverse engineering |
| abstract |
An encryption circuit for receiving an input of a first digital key and plaintext data, the encryption circuit for mathematically manipulating the digital key and the plaintext data to encrypt the plaintext data into encrypted data, wherein at least a portion of the encryption circuit comprises IBG circuitry. A decryption circuit for receiving an input of a second digital key and the encrypted data, the decryption circuit for mathematically manipulating the digital key and the encrypted data to decrypt the encrypted data into the plaintext data, wherein at least a portion of the decryption circuit comprises IBG circuitry |
| priorityDate |
2013-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |