- All sections
- A - Human necessities
- A24F - Smokers’ requisitesmatch boxessimulated smoking devices
- A24F 40/70 - Manufacture
Patent holdings for IPC class A24F 40/70
Total number of patents in this class: 879
10-year publication summary
|
8
|
10
|
14
|
19
|
84
|
118
|
176
|
209
|
236
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nicoventures Trading Limited | 3452 |
111 |
| Philip Morris Products S.A. | 7335 |
104 |
| JT International S.A. | 2674 |
72 |
| KT & G Corporation | 2340 |
71 |
| Altria Client Services LLC | 2055 |
61 |
| Japan Tobacco Inc. | 3488 |
48 |
| RAI Strategic Holdings, Inc. | 1098 |
38 |
| Shenzhen Smoore Technology Limited | 1466 |
37 |
| G.D S.p.A. | 998 |
34 |
| British American Tobacco (Investments) Limited | 1029 |
20 |
| Imperial Tobacco Limited | 576 |
15 |
| Shenzhen Huachengda Precision Industry Co. Ltd | 113 |
14 |
| Shenzhen First Union Technology Co., Ltd. | 740 |
12 |
| Next Level Ventures LLC | 47 |
11 |
| Körber Technologies GmbH | 197 |
10 |
| ShenZhen Woody Vapes Technology Co., Ltd. | 299 |
7 |
| China Tobacco Yunnan Industrial Co., Ltd. | 244 |
6 |
| EM-TECH. Co., Ltd. | 79 |
5 |
| Changzhou Patent Electronic Technology Co., LTD | 334 |
5 |
| Loft Labs, LLC. | 18 |
5 |
| Other owners | 193 |