- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 59/50 - Inputs being a function of the status of the machine, e.g. position of doors or safety belts
Patent holdings for IPC class F16H 59/50
Total number of patents in this class: 151
10-year publication summary
|
6
|
7
|
17
|
15
|
14
|
19
|
8
|
7
|
9
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nissan Motor Co., Ltd. | 12249 |
11 |
| Ford Global Technologies, LLC | 19702 |
10 |
| Honda Motor Co., Ltd. | 24537 |
9 |
| JATCO Ltd | 1220 |
8 |
| Hyundai Motor Company | 19021 |
8 |
| Toyota Motor Corporation | 28582 |
7 |
| Kia Motors Corporation | 7946 |
6 |
| Komatsu Ltd. | 4265 |
6 |
| Yamaha Hatsudoki Kabushiki Kaisha | 1998 |
6 |
| GM Global Technology Operations LLC | 13620 |
5 |
| ZF Friedrichshafen AG | 6820 |
5 |
| Subaru Corporation | 2959 |
5 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
4 |
| Caterpillar Inc. | 8877 |
3 |
| Deere & Company | 6845 |
2 |
| Sumitomo Electric Industries, Ltd. | 14131 |
2 |
| Denso Corporation | 23338 |
2 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
2 |
| Yamaha Motor Co., Ltd. | 2740 |
2 |
| AutoNetworks Technologies, Ltd. | 5809 |
2 |
| Other owners | 46 |