- 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: 905
10-year publication summary
|
64
|
104
|
115
|
108
|
107
|
99
|
41
|
36
|
39
|
26
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ZF Friedrichshafen AG | 7175 |
114 |
| Hyundai Motor Company | 22533 |
72 |
| Scania CV AB | 2395 |
56 |
| Kia Motors Corporation | 7747 |
40 |
| Eaton Cummins Automated Transmission Technologies LLC | 96 |
32 |
| Deere & Company | 7688 |
29 |
| Daimler AG | 3348 |
25 |
| Robert Bosch GmbH | 42887 |
15 |
| Audi AG | 7386 |
14 |
| Dana Automotive Systems Group, LLC | 440 |
12 |
| Honda Motor Co., Ltd. | 25776 |
11 |
| Schaeffler Technologies AG & Co. KG | 10067 |
10 |
| Allison Transmission, Inc. | 838 |
10 |
| Eaton Cummins Automated Transmission Tech., LLC | 11 |
10 |
| Toyota Motor Corporation | 33138 |
9 |
| ArvinMeritor Technology, LLC | 400 |
9 |
| Kubota Corporation | 4035 |
9 |
| Saudi Arabian Oil Company | 13472 |
8 |
| Eaton Cummins Automated Transmission Technologies | 10 |
8 |
| Samsung Electronics Co., Ltd. | 148173 |
7 |
| Other owners | 405 |