- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 26/23 - Layout, e.g. schematics
Patent holdings for IPC class F02M 26/23
Total number of patents in this class: 173
10-year publication summary
|
23
|
21
|
26
|
18
|
16
|
7
|
7
|
5
|
6
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21058 |
15 |
| Toyota Motor Corporation | 33893 |
14 |
| Hyundai Motor Company | 23166 |
12 |
| Cummins Inc. | 2562 |
9 |
| Mazda Motor Corporation | 3241 |
7 |
| Caterpillar Inc. | 9983 |
6 |
| GE Global Sourcing LLC | 881 |
6 |
| Transportation IP Holdings, LLC | 951 |
6 |
| Deere & Company | 7846 |
5 |
| Denso Corporation | 24965 |
5 |
| Nissan Motor Co., Ltd. | 12676 |
5 |
| FCA US LLC | 3292 |
4 |
| Tenneco GmbH | 92 |
4 |
| Tenneco Automotive Operating Company LLC | 192 |
4 |
| The Board of Trustees of the Leland Stanford Junior University | 6594 |
3 |
| Kia Motors Corporation | 7740 |
3 |
| Cummins IP, Inc. | 156 |
3 |
| General Atomics Aeronautical Systems, Inc. | 209 |
3 |
| Tianjin University | 841 |
3 |
| Volvo Truck Corporation | 3680 |
3 |
| Other owners | 53 |