Aerosol generating device and method for providing adaptive feedback through puff recognition
US11547150B2 · kind B2 · utility
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74References
14Claims
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Key dates
| Filing date | Jul 29, 2020 |
| Grant date | Jan 10, 2023 |
| Priority date | — |
| Expiry date | Sep 1, 2040 |
Classification
- Technology area (CPC —)General
Abstract
Provided is a device including: a battery configured to supply power; a heater configured to heat an aerosol generating material by receiving power from the battery; a sensor; at least one output unit; and a controller, wherein the controller detects a user's puff by using the sensor and controls at least one output unit based on puff characteristic data based on a result of the detection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.