- 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: 286
10-year publication summary
|
21
|
34
|
42
|
21
|
22
|
14
|
13
|
20
|
10
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 41695 |
22 |
| TEAM Industries, Inc. | 110 |
20 |
| Bombardier Recreational Products Inc. | 1310 |
17 |
| Schaeffler Technologies AG & Co. KG | 9350 |
13 |
| Honda Motor Co., Ltd. | 24855 |
11 |
| Piaggio & C. S.p.A. | 1219 |
11 |
| Polaris Industries Inc. | 2100 |
10 |
| Gates Corporation | 1181 |
9 |
| Arctic Cat Inc. | 386 |
8 |
| Zpe Licensing Inc. | 23 |
8 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13117 |
8 |
| Nissan Motor Co., Ltd. | 12320 |
7 |
| JATCO Ltd | 1238 |
7 |
| LuK Lamellen und Kupplungsbau Beteiligungs KG | 313 |
7 |
| SRI International | 1001 |
6 |
| Aisin AW Co., Ltd. | 2365 |
5 |
| France Reducteurs | 72 |
5 |
| Kabushiki Kaisha F.C.C. | 345 |
5 |
| Deere & Company | 7309 |
4 |
| Yamaha Motor Co., Ltd. | 2785 |
4 |
| Other owners | 99 |