- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 55/56 - Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
Patent holdings for IPC class F16H 55/56
Total number of patents in this class: 289
10-year publication summary
|
25
|
21
|
34
|
42
|
21
|
22
|
14
|
11
|
20
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 40953 |
23 |
| TEAM Industries, Inc. | 108 |
20 |
| Bombardier Recreational Products Inc. | 1262 |
17 |
| LuK Lamellen und Kupplungsbau Beteiligungs KG | 339 |
14 |
| Schaeffler Technologies AG & Co. KG | 8880 |
13 |
| Honda Motor Co., Ltd. | 24537 |
11 |
| Piaggio & C. S.p.A. | 1172 |
11 |
| Polaris Industries Inc. | 1987 |
10 |
| Gates Corporation | 1182 |
9 |
| Zpe Licensing Inc. | 21 |
8 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
8 |
| Nissan Motor Co., Ltd. | 12249 |
7 |
| JATCO Ltd | 1220 |
7 |
| Arctic Cat Inc. | 338 |
7 |
| SRI International | 974 |
6 |
| Aisin AW Co., Ltd. | 2430 |
5 |
| France Reducteurs | 71 |
5 |
| Deere & Company | 6845 |
4 |
| Yamaha Motor Co., Ltd. | 2740 |
4 |
| BRP US Inc. | 287 |
4 |
| Other owners | 96 |