Patent holdings for IPC class A24F 15/015

Total number of patents in this class: 204

10-year publication summary

4
5
26
16
16
33
30
34
37
11
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Nicoventures Trading Limited
4706
76
Altria Client Services LLC
2435
19
AYR Ltd.
105
18
RAI Strategic Holdings, Inc.
1217
14
PAX Labs, Inc.
163
11
Fontem Ventures B.V.
300
10
Philip Morris Products S.A.
8181
8
JT International S.A.
2870
6
Changzhou Jwei Intelligent Technology Co., Ltd.
97
4
Vaporous Technologies, Inc.
18
4
Fontem Holdings 1 B.V.
115
3
Joyetech Europe Holding GmbH
292
3
Shenzhen First Union Technology Co., Ltd.
994
3
Shenzhen Smoore Technology Limited
1763
3
China Tobacco Hunan Industrial Co., Ltd.
257
2
Imperial Tobacco Limited
764
2
Jupiter Research LLC
45
2
KT & G Corporation
3123
2
Japan Tobacco Inc.
3548
1
Puff Corp.
83
1
Other owners 12