- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 57/00 - General details of gearing
Patent holdings for IPC class F16H 57/00
Total number of patents in this class: 1122
10-year publication summary
|
73
|
124
|
126
|
132
|
114
|
93
|
86
|
83
|
77
|
44
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 10035 |
54 |
| ZF Friedrichshafen AG | 7181 |
45 |
| Toyota Motor Corporation | 33015 |
32 |
| Robert Bosch GmbH | 42826 |
27 |
| Honda Motor Co., Ltd. | 25780 |
19 |
| Hyundai Motor Company | 22435 |
17 |
| Aktiebolaget SKF | 2988 |
17 |
| General Electric Company | 13859 |
16 |
| SEW-EURODRIVE GmbH & Co. KG | 1961 |
15 |
| Hamilton Sundstrand Corporation | 4931 |
14 |
| Rtx Corporation | 9483 |
14 |
| Safran Transmission Systems | 317 |
13 |
| HL Mando Corporation | 1660 |
13 |
| Shimano Inc. | 3260 |
12 |
| Kia Motors Corporation | 7749 |
12 |
| GM Global Technology Operations LLC | 15192 |
11 |
| Textron Innovations Inc. | 2343 |
11 |
| Bayerische Motoren Werke Aktiengesellschaft | 14506 |
10 |
| Audi AG | 7377 |
10 |
| BorgWarner Inc. | 2603 |
10 |
| Other owners | 750 |