| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a34d7d2e0d09a58cb7bf4a04c81162e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B9-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B18-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B23-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-12 |
| filingDate |
2017-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b27f57dfaa8d1b5c55bfc92b2cb8bd8a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e691d39d87059d04e894c2800ebabbab |
| publicationDate |
2019-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3443333-A1 |
| titleOfInvention |
Radio frequencey powered resistive chemical sensor |
| abstract |
A gas sensor includes a chemiresistor having responsive to a specific gas vapor to be sensed such that a resistance of the chemiresistor changes responsive to exposure to the specific gas vapor. A data collection circuit is coupled to the chemiresistor to sense the change in resistance responsive to the specific gas vapor. An antenna is coupled to the data collection circuit to receive power from an RF interrogation signal, power the data collection circuit with the received power, and transmit a signal from the data collection circuit representative of the resistance of the chemiresistor. |
| priorityDate |
2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |