- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F02D - Controlling combustion engines
- F02D 23/00 - Controlling engines characterised by their being supercharged
Patent holdings for IPC class F02D 23/00
Total number of patents in this class: 1110
10-year publication summary
|
122
|
104
|
94
|
65
|
65
|
45
|
36
|
27
|
16
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 19702 |
117 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
89 |
| BorgWarner Inc. | 2604 |
49 |
| Nissan Motor Co., Ltd. | 12249 |
48 |
| JPMorgan Chase Bank, National Association | 10964 |
44 |
| Toyota Motor Corporation | 28582 |
41 |
| Mazda Motor Corporation | 3087 |
37 |
| Isuzu Motors Limited | 2158 |
35 |
| GM Global Technology Operations LLC | 13620 |
30 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
29 |
| Cummins Inc. | 2369 |
25 |
| Caterpillar Inc. | 8877 |
21 |
| Mitsubishi Electric Corporation | 43934 |
17 |
| Polaris Industries Inc. | 1987 |
16 |
| Hyundai Motor Company | 19021 |
14 |
| International Engine Intellectual Property Company, LLC | 543 |
14 |
| RENAULT s.a.s. | 5674 |
14 |
| GE Global Sourcing LLC | 944 |
14 |
| Honda Motor Co., Ltd. | 24537 |
13 |
| Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | 699 |
12 |
| Other owners | 431 |