- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 48/30 - Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
Patent holdings for IPC class F16H 48/30
Total number of patents in this class: 217
10-year publication summary
|
15
|
14
|
13
|
13
|
7
|
5
|
10
|
5
|
7
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| American Axle & Manufacturing, Inc. | 651 |
18 |
| ZF Friedrichshafen AG | 7142 |
12 |
| GKN Automotive Limited | 351 |
10 |
| BorgWarner Inc. | 2599 |
8 |
| Honda Motor Co., Ltd. | 25274 |
7 |
| Eaton Corporation | 1820 |
7 |
| Audi AG | 7361 |
7 |
| GM Global Technology Operations LLC | 15062 |
6 |
| Ford Global Technologies, LLC | 20594 |
5 |
| Schaeffler Technologies AG & Co. KG | 9882 |
5 |
| Bombardier Recreational Products Inc. | 1387 |
5 |
| Dana Heavy Vehicle Systems Group, LLC | 358 |
5 |
| Schaeffler KG | 707 |
5 |
| ArvinMeritor Technology, LLC | 400 |
4 |
| BorgWarner TorqTransfer Systems AB | 47 |
4 |
| e-AAM Driveline Systems AB | 45 |
4 |
| Linamar Corporation | 97 |
4 |
| Eaton Intelligent Power Limited | 5989 |
4 |
| Toyota Motor Corporation | 32231 |
3 |
| Dana Automotive Systems Group, LLC | 432 |
3 |
| Other owners | 91 |