- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F02N - Starting of combustion engines; starting aids for such engines, not otherwise provided for
- F02N 11/00 - Starting of engines by means of electric motors
Patent holdings for IPC class F02N 11/00
Total number of patents in this class: 671
10-year publication summary
|
74
|
69
|
76
|
80
|
51
|
53
|
34
|
26
|
9
|
1
|
| 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 |
53 |
| Denso Corporation | 23338 |
39 |
| GM Global Technology Operations LLC | 13620 |
26 |
| Mitsubishi Electric Corporation | 43934 |
23 |
| Robert Bosch GmbH | 40953 |
20 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
20 |
| Toyota Motor Corporation | 28582 |
19 |
| Hyundai Motor Company | 19021 |
18 |
| Honda Motor Co., Ltd. | 24537 |
17 |
| Nissan Motor Co., Ltd. | 12249 |
16 |
| Kia Motors Corporation | 7946 |
16 |
| Valeo Equipements Electriques Moteur | 1036 |
15 |
| Briggs & Stratton, LLC | 673 |
14 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
13 |
| Schaeffler Technologies AG & Co. KG | 8880 |
13 |
| Mitsuba Corporation | 806 |
12 |
| Scania CV AB | 2330 |
12 |
| Hitachi Automotive Systems, Ltd. | 3970 |
11 |
| SEG Automotive Germany GmbH | 194 |
11 |
| Magna Powertrain Inc. | 120 |
8 |
| Other owners | 295 |