- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 61/20 - Preventing gear creeping
Patent holdings for IPC class F16H 61/20
Total number of patents in this class: 88
10-year publication summary
|
11
|
4
|
3
|
2
|
5
|
2
|
8
|
3
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ZF Friedrichshafen AG | 7238 |
14 |
| Hyundai Motor Company | 23824 |
9 |
| Aisin AW Co., Ltd. | 2274 |
9 |
| JATCO Ltd | 1324 |
5 |
| Kia Motors Corporation | 7723 |
5 |
| Ford Global Technologies, LLC | 21296 |
3 |
| Nissan Motor Co., Ltd. | 12778 |
3 |
| FCA US LLC | 3421 |
3 |
| Audi AG | 7480 |
3 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12517 |
3 |
| Honda Motor Co., Ltd. | 25873 |
2 |
| Deere & Company | 7944 |
2 |
| GM Global Technology Operations LLC | 15848 |
2 |
| Caterpillar Inc. | 10151 |
2 |
| Peugeot Citroen Automobiles SA | 1690 |
2 |
| Powertrain Control Solutions, LLC | 3 |
2 |
| Dana Italia S.r.l. | 156 |
2 |
| Robert Bosch GmbH | 43631 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15039 |
1 |
| Schaeffler Technologies AG & Co. KG | 10725 |
1 |
| Other owners | 14 |