- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- 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: 876
10-year publication summary
|
83
|
64
|
105
|
115
|
108
|
107
|
98
|
39
|
35
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ZF Friedrichshafen AG | 6820 |
112 |
| Hyundai Motor Company | 19021 |
72 |
| Scania CV AB | 2330 |
56 |
| Kia Motors Corporation | 7946 |
40 |
| Eaton Cummins Automated Transmission Technologies LLC | 93 |
33 |
| Deere & Company | 6845 |
28 |
| Daimler AG | 3462 |
26 |
| Robert Bosch GmbH | 40953 |
15 |
| Audi AG | 7153 |
14 |
| Dana Automotive Systems Group, LLC | 395 |
12 |
| Honda Motor Co., Ltd. | 24537 |
11 |
| Schaeffler Technologies AG & Co. KG | 8880 |
10 |
| Eaton Cummins Automated Transmission Tech., LLC | 11 |
10 |
| Toyota Motor Corporation | 28582 |
9 |
| Allison Transmission, Inc. | 833 |
9 |
| ArvinMeritor Technology, LLC | 404 |
9 |
| Kubota Corporation | 3054 |
9 |
| Saudi Arabian Oil Company | 11322 |
8 |
| Eaton Cummins Automated Transmission Technologies | 10 |
8 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
7 |
| Other owners | 378 |