Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2e9901748d8c568077cdb4793c53d9e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-3196 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-225 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01D21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0036 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01D21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 |
filingDate |
2020-07-07^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2022-12-06^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6030269072cd05508637b7739d141ec4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30692e45588b0d49b4838b8862489797 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a72d527f20ed8c957d453f043b73aa2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc7a892d4c9d882f35f0302117e682e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e48d03dd9ce10c528e5482da7e35848 |
publicationDate |
2022-12-06^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-11519849-B2 |
titleOfInvention |
Methane peak detection |
abstract |
A method for monitoring air quality is described. The method includes measuring ethane and methane using a mobile sensor platform to provide sensor data. The sensor data includes methane data and ethane data captured at a nonzero mobile sensor platform speed. Methane and ethane peak(s) are identified in the sensor data. Correlation(s) between the methane and ethane peak(s) and/or between the methane peak(s) and at least one amount of 13C are determined. A source for the methane is determined based on the correlation. |
priorityDate |
2019-07-08^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |