- All sections
- A - Human necessities
- A24F - Smokers’ requisitesmatch boxessimulated smoking devices
- A24F 40/40 - Constructional details, e.g. connection of cartridges and battery parts
Patent holdings for IPC class A24F 40/40
Total number of patents in this class: 5256
10-year publication summary
|
5
|
40
|
90
|
352
|
575
|
840
|
1025
|
868
|
719
|
149
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nicoventures Trading Limited | 4450 |
510 |
| KT & G Corporation | 2927 |
459 |
| Shenzhen Smoore Technology Limited | 1656 |
420 |
| Philip Morris Products S.A. | 7929 |
367 |
| Japan Tobacco Inc. | 3550 |
308 |
| JT International S.A. | 2822 |
303 |
| Shenzhen First Union Technology Co., Ltd. | 928 |
288 |
| Altria Client Services LLC | 2338 |
259 |
| RAI Strategic Holdings, Inc. | 1181 |
156 |
| Shenzhen Merit Technology Co., Ltd | 215 |
113 |
| Smoore International Holdings Limited | 291 |
102 |
| ShenZhen Woody Vapes Technology Co., Ltd. | 347 |
99 |
| Shenzhen Eigate Technology Co., Ltd. | 228 |
91 |
| Changzhou Patent Electronic Technology Co., LTD | 336 |
74 |
| Imperial Tobacco Limited | 723 |
69 |
| Imiracle (HK) Limited | 112 |
65 |
| Hainan Moore Brothers Technology Co., Ltd. | 114 |
64 |
| Juul Labs, Inc. | 434 |
51 |
| Shenzhen Geekvape Technology Co., LIMITED | 233 |
46 |
| Nerudia Limited | 424 |
43 |
| Other owners | 1369 |