- 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: 317
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 | 1322 |
50 |
| Nissan Motor Co., Ltd. | 12947 |
41 |
| Aisin AW Co., Ltd. | 2256 |
24 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12387 |
21 |
| Honda Motor Co., Ltd. | 26008 |
17 |
| Toyota Motor Corporation | 35680 |
17 |
| ZF Friedrichshafen AG | 7235 |
15 |
| Isuzu Motors Limited | 2323 |
10 |
| Komatsu Ltd. | 4703 |
9 |
| Caterpillar Inc. | 10272 |
8 |
| Hyundai Motor Company | 24602 |
7 |
| GM Global Technology Operations LLC | 16106 |
6 |
| Aisin AI Co., Ltd. | 121 |
4 |
| Ford Global Technologies, LLC | 21478 |
3 |
| NSK Ltd. | 2831 |
3 |
| Kia Motors Corporation | 7718 |
3 |
| Mazda Motor Corporation | 3296 |
3 |
| Jaguar Land Rover Limited | 5082 |
3 |
| University of Maryland, Baltimore County | 281 |
3 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2235 |
3 |
| Other owners | 67 |