- 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: 5613
10-year publication summary
|
76
|
143
|
125
|
462
|
649
|
954
|
1132
|
922
|
793
|
473
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nicoventures Trading Limited | 4706 |
539 |
| KT & G Corporation | 3123 |
517 |
| Shenzhen Smoore Technology Limited | 1763 |
456 |
| Philip Morris Products S.A. | 8181 |
401 |
| Japan Tobacco Inc. | 3548 |
324 |
| JT International S.A. | 2870 |
310 |
| Shenzhen First Union Technology Co., Ltd. | 994 |
307 |
| Altria Client Services LLC | 2435 |
266 |
| RAI Strategic Holdings, Inc. | 1217 |
161 |
| Smoore International Holdings Limited | 358 |
131 |
| Shenzhen Merit Technology Co., Ltd | 225 |
120 |
| ShenZhen Woody Vapes Technology Co., Ltd. | 364 |
99 |
| Shenzhen Eigate Technology Co., Ltd. | 229 |
89 |
| Imperial Tobacco Limited | 764 |
77 |
| Changzhou Patent Electronic Technology Co., LTD | 336 |
75 |
| Hainan Moore Brothers Technology Co., Ltd. | 115 |
66 |
| Imiracle (HK) Limited | 115 |
65 |
| HG Innovation Limited | 115 |
62 |
| Juul Labs, Inc. | 463 |
52 |
| Shenzhen Geekvape Technology Co., LIMITED | 255 |
49 |
| Other owners | 1447 |