Patent holdings for IPC class F01L 1/245

Total number of patents in this class: 83

10-year publication summary

8
11
16
4
6
11
2
1
3
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Eaton Intelligent Power Limited
5992
14
Schaeffler Technologies AG & Co. KG
9908
10
Hangzhou Xzb Tech Co., Ltd.
14
6
Jacobs Vehicle Systems, Inc.
216
5
Otics Corporation
50
5
Kubota Corporation
3919
4
Nittan Valve Co., Ltd.
132
4
Schaeffler KG
699
3
NITTAN Corporation
53
3
Eaton Corporation
1818
2
Schaeffler Technologies GmbH & Co. KG
846
2
AVL List GmbH
1299
2
C.R.F. Societa Consortile per Azioni
380
2
Cummins Inc.
2593
2
Valeo Systemes de Controle Moteur
608
2
Hitachi Automotive Systems, Ltd.
3957
1
Caterpillar Inc.
9579
1
Mazda Motor Corporation
3151
1
Chery Automobile Co., Ltd.
343
1
Competition Cams, Inc.
24
1
Other owners 12