Patent holdings for IPC class F02D 9/08

Total number of patents in this class: 210

10-year publication summary

20
29
21
11
30
16
7
7
3
4
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Toyota Motor Corporation
31764
15
Ford Global Technologies, LLC
20505
15
Honda Motor Co., Ltd.
25166
12
Mazda Motor Corporation
3128
9
Denso Corporation
24223
7
Hyundai Motor Company
21852
6
Aisan Kogyo Kabushiki Kaisha
740
6
Vitesco Technologies GmbH
2604
6
Polaris Industries Inc.
2182
5
Suzuki Motor Corporation
1310
5
GM Global Technology Operations LLC
14937
4
Kia Motors Corporation
7758
4
K&N Engineering, Inc.
433
4
Hitachi Astemo, Ltd.
6382
4
Deere & Company
7562
3
Nissan Motor Co., Ltd.
12455
3
FCA US LLC
3080
3
Brunswick Corporation
1352
3
Mikuni Corporation
344
3
Vitesco Technologies USA, LLC.
366
3
Other owners 90