| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80998ecad6fa12a3586ec620e1268362 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B90-98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00199
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M3-158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00577
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-45475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-320069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B2201-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2217-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B2201-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2217-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00973
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F2200-541
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-32007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-0003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00017 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00745
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-320068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M7-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F1-0216 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03F1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B06B1-02 |
| filingDate |
2019-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a70b234891ade0ec6b42d033c05dcf05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a11b9ef3cfbf8e39bbba59991e95742c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d996c5c37ddded50dbba168ef269d715 |
| publicationDate |
2020-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020030848-A1 |
| titleOfInvention |
System And Method For Driving An Ultrasonic Handpiece With A Linear Amplifier |
| abstract |
A control console for a powered surgical tool. The console includes a transformer that supplies the drive signal to the surgical tool. A linear amplifier with active resistors selectively ties the ends of the transformer primary winding between ground and the open circuit state. Feedback voltages from the transformer windings regulate the resistances of the active resistors. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11717853-B2 |
| priorityDate |
2015-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |