| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_296015821dc739fc870e67fb4f7649c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5dc0b54ea018491f6f16cc2abd7c09c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf55bf6a329cde3cff7e8a5032f1d6a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_adf09057a04e29cb96a7cadf43069fe8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2202-064 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B17-0669
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0276
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-802 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-00 |
| filingDate |
2009-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37d7d6b97ab1fe524ebc79f1f78e315d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d25ecb27d63877dce723c9e88f7c5c3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5d2213438421372a00f9e05577fa916 |
| publicationDate |
2013-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8371294-B2 |
| titleOfInvention |
Method and apparatus for driving a transducer of an inhalation device |
| abstract |
An inhaler is disclosed wherein medicament in a flat-bottomed container is aerosolized with a vibrator piezoelectric transducer. The transducer is driven by a signal that excites multiple harmonic frequencies to create a complex pattern of oscillations. A circuit for generating the drive signal to the transducer is also disclosed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9974909-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011162642-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10238821-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018071427-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10744278-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8991390-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10434267-B2 |
| priorityDate |
2008-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |