| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51ea83920fa687e50007860670ffd5ef |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-126 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-414 |
| filingDate |
2018-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a6f990e7e223438f624e0ba221b48e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46fb4343bad41d6bb4a8ac2a4d9bcf89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d02c33b0a87aa40dda4a3a43d36dd5b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a1cf567a69b0c5f7d09411043e763fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_561455f48116c38c2506b33028053016 |
| publicationDate |
2019-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019063493-A1 |
| titleOfInvention |
GAS SENSOR FOR DETECTING TARGET GAS IN AN ENVIRONMENT |
| abstract |
The present invention relates to a gas sensor system which is composed of a first gas sensor which is responsive to both a target gas (200) and a secondary gas, and a second sensor (300) which is only sensitive to the target gas. The response of the two gas sensors is processed to detect a presence or concentration of the target gas. The first sensor comprises a semiconductor material that is sensitive to the presence of both the target gas and the secondary gas, and electrodes that are sensitive to the presence of the target gas. The second sensor comprises a semiconductor material that is sensitive to the presence of both the target gas and the secondary gas, but also includes a blocking layer on a surface of at least one of the electrodes that prevents the second gas to interact with the electrodes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021181745-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2593724-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020152452-A1 |
| priorityDate |
2017-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |