Nicotine delivery device with airflow arrangement
US11819054B2 · kind B2 · utility
0Cited by
28References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2022 |
| Grant date | Nov 21, 2023 |
| Priority date | — |
| Expiry date | Apr 15, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/66
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A nicotine delivery device (200) for generating a mist containing nicotine for inhalation by a user. The device comprises a mist generator device (201) and a driver device (202). The driver device (202) is configured to drive the mist generator device (201) at an optimum frequency to maximise the efficiency of mist generation by the mist generator device (201).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.