| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84e2bb9863695a42f647de177116ee9b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-115 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01P15-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01M3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01K13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F25-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F15-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01H17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F1-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01H17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01M3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01K13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01P15-18 |
| filingDate |
2019-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_794285ca0d5578409d036530e74af93b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a0bd05fbaa277502014398ba9c12ae9 |
| publicationDate |
2022-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11221242-B1 |
| titleOfInvention |
Apparatus and method for monitoring liquid and gas flow through a flow meter |
| abstract |
A system and related method for precisely monitoring fluid or gas flows, comprising: a flow meter comprising a mechanical metering component; the mechanical metering component comprising a ferrous material; a three-axis magnetic field sensor for sensing fluctuations of a magnetic field arising from movements of the ferrous material, and specifically, for sensing a magnetic field vector of the magnetic field; computer processing for receiving data from the magnetic field sensor and storing magnetic field behavior data representing time behavior of the magnetic field vector in three space dimensions; calibration programming for analyzing and learning a magnetic signature of the meter; programming for storing a unique calibration pattern of the magnetic signature representing baseline behaviors thereof; and comparison programming for comparing behaviors of the magnetic field during operation with the calibrated baseline behaviors and thereby deducing flows which are occurring during operation as a function of time under various conditions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111982248-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111982248-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115574900-A |
| priorityDate |
2018-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |