- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 59/74 - Inputs being a function of engine parameters
Patent holdings for IPC class F16H 59/74
Total number of patents in this class: 249
10-year publication summary
|
22
|
20
|
17
|
29
|
16
|
12
|
8
|
16
|
10
|
2
|
| 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 |
25 |
| JATCO Ltd | 1220 |
23 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
20 |
| Honda Motor Co., Ltd. | 24537 |
19 |
| Aisin AW Co., Ltd. | 2430 |
19 |
| Ford Global Technologies, LLC | 19702 |
11 |
| Toyota Motor Corporation | 28582 |
10 |
| Allison Transmission, Inc. | 833 |
7 |
| GM Global Technology Operations LLC | 13620 |
6 |
| Cummins Inc. | 2369 |
6 |
| Hyundai Motor Company | 19021 |
5 |
| Scania CV AB | 2330 |
5 |
| Kia Motors Corporation | 7946 |
4 |
| Komatsu Ltd. | 4265 |
4 |
| Brunswick Corporation | 1271 |
4 |
| Isuzu Motors Limited | 2158 |
4 |
| Deere & Company | 6845 |
3 |
| ZF Friedrichshafen AG | 6820 |
3 |
| Mazda Motor Corporation | 3087 |
3 |
| Great Wall Motor Company Limited | 690 |
3 |
| Other owners | 65 |