- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F02N - Starting of combustion engines; starting aids for such engines, not otherwise provided for
- F02N 5/04 - Starting apparatus having mechanical power storage of inertia type
Patent holdings for IPC class F02N 5/04
Total number of patents in this class: 54
10-year publication summary
|
3
|
8
|
4
|
7
|
4
|
2
|
5
|
0
|
3
|
0
|
| 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 |
7 |
| DTI Group B.V. | 39 |
6 |
| Schaeffler Technologies AG & Co. KG | 8880 |
3 |
| Honda Motor Co., Ltd. | 24537 |
2 |
| Toyota Motor Corporation | 28582 |
2 |
| Robert Bosch GmbH | 40953 |
2 |
| Nissan Motor Co., Ltd. | 12249 |
2 |
| ZF Friedrichshafen AG | 6820 |
2 |
| Audi AG | 7153 |
2 |
| Cummins Inc. | 2369 |
2 |
| Volkswagen AG | 6966 |
2 |
| Volvo Car Corporation | 1403 |
2 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
2 |
| GM Global Technology Operations LLC | 13620 |
1 |
| Denso Corporation | 23338 |
1 |
| Perkins Engines Company Limited | 279 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
1 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
1 |
| AVL List GmbH | 1232 |
1 |
| Other owners | 11 |