Vaporization device
US11246346B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2019 |
| Grant date | Feb 15, 2022 |
| Priority date | — |
| Expiry date | Apr 17, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/10
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
This application relates to a vaporization device. The provided vaporization device includes a cartridge. The cartridge includes a heating component top cap, a heating component base, a first sealing member disposed on the heating component top cap, and a heating component disposed between the heating component top cap and the heating component base. The heating component top cap includes a first channel, the first channel forming a first opening on a first surface of the heating component top cap and forming a second opening on a second surface of the heating component top cap. The first sealing member covers the first opening and exposes the second opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.