Patent holdings for IPC class F01L 1/26

Total number of patents in this class: 485

10-year publication summary

38
56
51
47
52
45
43
44
35
20
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Eaton Intelligent Power Limited
5955
118
Jacobs Vehicle Systems, Inc.
216
46
Hyundai Motor Company
21626
32
Caterpillar Inc.
9472
15
Toyota Motor Corporation
31451
14
Schaeffler Technologies AG & Co. KG
9747
13
Kia Motors Corporation
7759
13
C.R.F. Societa Consortile per Azioni
379
13
Cummins Inc.
2551
12
PacBrake Company
21
12
Suzuki Motor Corporation
1310
10
MAHLE International GmbH
2743
8
Volvo Truck Corporation
3306
8
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION)
12864
8
Daimler Truck AG
688
7
AVL List GmbH
1290
6
MAN Truck & Bus AG
173
6
Piaggio & C. S.p.A.
1227
6
Lse R&D Engineering Limited
6
6
Eaton Corporation
1820
5
Other owners 127