- All sections
- A - Human necessities
- A24F - Smokers’ requisitesmatch boxessimulated smoking devices
- A24F 40/60 - Devices with integrated user interfaces
Patent holdings for IPC class A24F 40/60
Total number of patents in this class: 1641
10-year publication summary
|
2
|
6
|
12
|
38
|
153
|
231
|
275
|
308
|
361
|
229
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KT & G Corporation | 2648 |
357 |
| Nicoventures Trading Limited | 4023 |
353 |
| Japan Tobacco Inc. | 3595 |
136 |
| JT International S.A. | 2754 |
134 |
| Philip Morris Products S.A. | 7691 |
118 |
| Altria Client Services LLC | 2216 |
103 |
| RAI Strategic Holdings, Inc. | 1163 |
56 |
| Imperial Tobacco Limited | 652 |
28 |
| Juul Labs, Inc. | 406 |
17 |
| Shenzhen Smoore Technology Limited | 1550 |
14 |
| Huizhou Happy Vaping Technology Limited | 171 |
13 |
| Nerudia Limited | 425 |
11 |
| N2b Limited | 42 |
11 |
| PAX Labs, Inc. | 158 |
10 |
| Shenzhen First Union Technology Co., Ltd. | 855 |
9 |
| AYR Ltd. | 104 |
9 |
| Glas, Inc. | 32 |
9 |
| Fontem Ventures B.V. | 302 |
8 |
| Joyetech Europe Holding GmbH | 303 |
8 |
| AIRO Brands, Inc. | 52 |
8 |
| Other owners | 229 |