Small step size and high resolution aerosol generation system and method
US12161795B2 · kind B2 · utility
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81References
19Claims
0Family size
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Key dates
| Filing date | Jul 18, 2023 |
| Grant date | Dec 10, 2024 |
| Priority date | — |
| Expiry date | Jul 18, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B17/0646
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An aerosol generation device includes a circuit or microcontroller for automatically detecting and adjusting vibration frequency of an electronic transducer to a determined resonance frequency that changes during operation of the device whereby the circuit or microcontroller provides a plurality of tuning signal waves at each of a plurality of time intervals during operation of the electronic transducer from comparison of the current measured for each signal wave during each time interval.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.