- All sections
- A - Human necessities
- A24F - Smokers’ requisitesmatch boxessimulated smoking devices
- A24F 40/90 - Arrangements or methods specially adapted for charging batteries thereof
Patent holdings for IPC class A24F 40/90
Total number of patents in this class: 909
10-year publication summary
|
6
|
19
|
22
|
113
|
123
|
150
|
136
|
140
|
156
|
81
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KT & G Corporation | 3121 |
130 |
| Japan Tobacco Inc. | 3555 |
120 |
| Nicoventures Trading Limited | 4690 |
120 |
| Philip Morris Products S.A. | 8157 |
78 |
| JT International S.A. | 2866 |
66 |
| Altria Client Services LLC | 2435 |
43 |
| RAI Strategic Holdings, Inc. | 1217 |
40 |
| Imperial Tobacco Limited | 765 |
23 |
| Fontem Ventures B.V. | 300 |
21 |
| Shenzhen First Union Technology Co., Ltd. | 990 |
16 |
| Shenzhen Smoore Technology Limited | 1761 |
15 |
| Juul Labs, Inc. | 461 |
13 |
| Changzhou Patent Electronic Technology Co., LTD | 336 |
13 |
| Esmoking Institute Sp. z o.o. | 18 |
12 |
| AYR Ltd. | 105 |
9 |
| VMR Products, LLC, DBA V2 Cigs | 60 |
8 |
| Shenzhen Relx Technology Co., Ltd. | 247 |
8 |
| Shaheen Innovations Holding Limited | 170 |
8 |
| Nerudia Limited | 427 |
7 |
| Puff Corp. | 83 |
6 |
| Other owners | 153 |