- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 57/028 - GearboxesMounting gearing therein characterised by means for reducing vibration or noise
Patent holdings for IPC class F16H 57/028
Total number of patents in this class: 226
10-year publication summary
|
16
|
24
|
28
|
27
|
22
|
22
|
27
|
22
|
17
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyundai Motor Company | 21053 |
10 |
| Enplas Corporation | 887 |
9 |
| Kia Motors Corporation | 7766 |
8 |
| Rtx Corporation | 9226 |
8 |
| Minebea Mitsumi Inc. | 1671 |
7 |
| Toyota Motor Corporation | 30756 |
6 |
| Robert Bosch GmbH | 42102 |
5 |
| JATCO Ltd | 1238 |
5 |
| Hydro-Gear Limited Partnership | 344 |
5 |
| Muncie Power Products, Inc. | 48 |
5 |
| ZF Friedrichshafen AG | 7082 |
4 |
| Polaris Industries Inc. | 2129 |
4 |
| HL Mando Corporation | 1567 |
4 |
| General Electric Company | 17074 |
3 |
| GM Global Technology Operations LLC | 14590 |
3 |
| Aisin AW Co., Ltd. | 2349 |
3 |
| Schaeffler Technologies AG & Co. KG | 9580 |
3 |
| Kinetics Drive Solutions Inc. | 23 |
3 |
| SEW-EURODRIVE GmbH & Co. KG | 1919 |
3 |
| Super ATV, LLC | 99 |
3 |
| Other owners | 125 |