- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 59/42 - Input shaft speed
Patent holdings for IPC class F16H 59/42
Total number of patents in this class: 319
10-year publication summary
|
25
|
37
|
22
|
12
|
16
|
13
|
13
|
20
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JATCO Ltd | 1324 |
50 |
| Nissan Motor Co., Ltd. | 12797 |
41 |
| Aisin AW Co., Ltd. | 2274 |
25 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12511 |
22 |
| Honda Motor Co., Ltd. | 25873 |
17 |
| Toyota Motor Corporation | 34794 |
17 |
| ZF Friedrichshafen AG | 7225 |
15 |
| Isuzu Motors Limited | 2309 |
10 |
| Komatsu Ltd. | 4661 |
9 |
| Caterpillar Inc. | 10167 |
8 |
| Hyundai Motor Company | 23906 |
7 |
| GM Global Technology Operations LLC | 15864 |
6 |
| Aisin AI Co., Ltd. | 121 |
4 |
| Ford Global Technologies, LLC | 21309 |
3 |
| NSK Ltd. | 2825 |
3 |
| Kia Motors Corporation | 7721 |
3 |
| Mazda Motor Corporation | 3274 |
3 |
| Jaguar Land Rover Limited | 4990 |
3 |
| University of Maryland, Baltimore County | 274 |
3 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2214 |
3 |
| Other owners | 67 |