External heating-type aerosol generating device and cigarette used therein
US12245628B2 · kind B2 · utility
0Cited by
11References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2020 |
| Grant date | Mar 11, 2025 |
| Priority date | — |
| Expiry date | Jul 6, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2307/732
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Provided are an external heating-type aerosol generating device and a cigarette used therein. Because heat energy is easily transferred to the cigarette, a sufficient amount of smoke may be provided to a user in initial puffs so that the user may have a satisfactory smoking experience.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.