Patent holdings for IPC class F02D 19/00

Total number of patents in this class: 72

10-year publication summary

9
4
11
7
4
7
4
1
4
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Toyota Motor Corporation
31819
3
Robert Bosch Limitada
122
3
Robert Bosch GmbH
42632
2
GM Global Technology Operations LLC
14968
2
Denso Corporation
24230
2
Ford Global Technologies, LLC
20520
2
Caterpillar Inc.
9530
2
Continental Automotive GmbH
5018
2
Chevron U.S.A. Inc.
3945
2
Cummins Inc.
2572
2
Dynamic Fuel Systems, Inc.
7
2
Optimus Technologies, LLC
6
2
Westport Fuel Systems Canada Inc.
89
2
Halliburton Energy Services, Inc.
20862
1
Honda Motor Co., Ltd.
25174
1
The Regents of the University of California
19868
1
Robert Bosch LLC
84
1
Massachusetts Institute of Technology
10036
1
Champion Power Equipment, Inc.
174
1
Cummins Intellectual Property, Inc.
112
1
Other owners 37