- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 48/28 - Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears
Patent holdings for IPC class F16H 48/28
Total number of patents in this class: 40
10-year publication summary
|
3
|
2
|
1
|
3
|
3
|
7
|
1
|
4
|
8
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Polaris Industries Inc. | 2322 |
5 |
| ZF Friedrichshafen AG | 7275 |
4 |
| American Axle & Manufacturing, Inc. | 629 |
4 |
| Schaeffler Technologies AG & Co. KG | 11159 |
3 |
| Robert Bosch GmbH | 44291 |
2 |
| GKN Automotive Limited | 368 |
2 |
| Hirschvogel Umformtechnik GmbH | 16 |
2 |
| Ethicon Endo-Surgery, Inc. | 1324 |
1 |
| Toyota Motor Corporation | 36092 |
1 |
| Eaton Corporation | 1806 |
1 |
| Schaeffler Technologies GmbH & Co. KG | 847 |
1 |
| JTEKT Corporation | 2614 |
1 |
| FCA US LLC | 3600 |
1 |
| Autotech Sport Tuning Corporation | 5 |
1 |
| Dana Heavy Vehicle Systems Group, LLC | 357 |
1 |
| Ferrari S.p.A. | 1797 |
1 |
| Magna Powertrain of America, Inc. | 117 |
1 |
| Mana Industries, Inc. | 2 |
1 |
| RENAULT s.a.s. | 5377 |
1 |
| Torq-masters Industries, Inc. | 8 |
1 |
| Other owners | 5 |