Patent holdings for IPC class F02P 15/00

Total number of patents in this class: 207

10-year publication summary

26
32
29
17
17
8
14
2
7
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Denso Corporation
23747
33
Mitsubishi Electric Corporation
44794
8
Hitachi Automotive Systems Hanshin, Ltd.
40
8
Woodward, Inc.
628
6
Toyota Motor Corporation
30398
5
Ford Global Technologies, LLC
20063
4
Imagineering, Inc.
125
4
Unison Industries, LLC
203
4
Diamond Electric Mfg.Co.,Ltd.
24
4
Enginuity Power Systems, Inc.
35
4
Pratt & Whitney Canada Corp.
4438
3
Hyundai Motor Company
20442
3
Mazda Motor Corporation
3071
3
Accel Performance Group LLC
89
3
Champion Aerospace LLC
15
3
Cummins Inc.
2470
3
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION)
13096
3
General Electric Company
17783
2
Honda Motor Co., Ltd.
24868
2
Hitachi Automotive Systems, Ltd.
3962
2
Other owners 100