Aerosol-generating device with sealed compartment
US11622578B2 · kind B2 · utility
0Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2019 |
| Grant date | Apr 11, 2023 |
| Priority date | — |
| Expiry date | May 3, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/80
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An aerosol-generating device may include a housing defining at least one internal compartment. The housing may be waterproof. The aerosol-generating device may further include a power supply, an electric heater, and/or a haptic feedback device. Each of the power supply, electric heater, and/or haptic feedback device may be positioned within one or more of the at least one internal compartment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.