| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a242b3563091d2034cb24b7c8f75357 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-106 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-02 |
| filingDate |
2006-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9523f66fea7a8c4b45c18fd5230fa9f9 |
| publicationDate |
2006-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2006188399-A1 |
| titleOfInvention |
Analytical sensor system for field use |
| abstract |
A piezoelectric analytical sensor system is provided that includes a piezoelectric crystal having a sensing surface. The piezoelectric crystal is driven at a base oscillation frequency that is responsive to an analyte interacting with the sensing surface of the crystal. A crystal resonator in mechanical communication with the crystal drives the crystal at the base oscillation frequency. An electronic circuit is provided for measuring a vibrational frequency of the crystal and relating the vibrational frequency to a quantity of the analyte in contact with the sensing surface of the piezoelectric crystal. A modular interface in electrical communication with the electronic circuit is provided to engage an electronic device and derive power from that electronic device. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019011417-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9222867-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019285504-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011020944-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009293590-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008198007-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-202000018679-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007017276-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8288163-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009101118-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11738337-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018029033-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10775258-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10632463-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3945315-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8375768-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011512530-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11383247-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014031263-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10571445-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11285490-B2 |
| priorityDate |
2005-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |