- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 37/04 - Combinations of toothed gearings only
Patent holdings for IPC class F16H 37/04
Total number of patents in this class: 921
10-year publication summary
|
105
|
115
|
108
|
107
|
99
|
41
|
40
|
44
|
32
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ZF Friedrichshafen AG | 7238 |
114 |
| Hyundai Motor Company | 24653 |
72 |
| Scania CV AB | 2409 |
55 |
| Kia Motors Corporation | 7718 |
40 |
| Eaton Cummins Automated Transmission Technologies LLC | 99 |
34 |
| Deere & Company | 8097 |
29 |
| Daimler AG | 2838 |
24 |
| Robert Bosch GmbH | 44160 |
15 |
| Audi AG | 7563 |
14 |
| Dana Automotive Systems Group, LLC | 477 |
13 |
| Honda Motor Co., Ltd. | 26025 |
11 |
| Allison Transmission, Inc. | 805 |
11 |
| Schaeffler Technologies AG & Co. KG | 10968 |
10 |
| Eaton Cummins Automated Transmission Tech., LLC | 11 |
10 |
| Toyota Motor Corporation | 35772 |
9 |
| ArvinMeritor Technology, LLC | 422 |
9 |
| Kubota Corporation | 4391 |
9 |
| Daimler Truck AG | 783 |
9 |
| Saudi Arabian Oil Company | 14235 |
8 |
| Eaton Cummins Automated Transmission Technologies | 10 |
8 |
| Other owners | 417 |