| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94f7f26fdd626b476288be426cf04ea9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13381
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-1332
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13292
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2213-13204 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q11-0471
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L5-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04Q11-04 |
| filingDate |
1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1893083bdcd9296e7f68c3cab691cda2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3cc363716175b35f5032a8254952433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7837ace795ce8bd6d2b5fffe2a0603e9 |
| publicationDate |
1997-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5691718-A |
| titleOfInvention |
Dual 4-wire analog data multiplexer |
| abstract |
An improved method and apparatus for transmission of dual 4-wire analog data services between a telephone company location and a subscriber premises over a single twisted pair, providing a 4:1 pair gain. In a preferred embodiment the invention provides for method and apparatus for transmission of multiple analog data signals for dual 4-wire analog data services over a single twisted pair from telephone company equipment to a subscriber, using 2B1Q or 4B3T digital signals. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6118766-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6185293-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003063660-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6141330-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002101851-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6507606-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6731748-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7039103-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6424636-B1 |
| priorityDate |
1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |