- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 55/54 - Pulleys or friction discs of adjustable construction of which the bearing parts are radially adjustable
Patent holdings for IPC class F16H 55/54
Total number of patents in this class: 42
10-year publication summary
|
8
|
10
|
6
|
2
|
2
|
3
|
3
|
4
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0
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Drive Technology Holland Ltd. | 7 |
4 |
| Bombardier Recreational Products Inc. | 1537 |
3 |
| Advanced Transmission Systems Holdings Ltd | 3 |
3 |
| GM Global Technology Operations LLC | 16255 |
2 |
| BRP US Inc. | 302 |
2 |
| Praxis Works LLC | 26 |
2 |
| 1783590 Ontario Inc. d/b/a Inmotive | 14 |
2 |
| Honda Motor Co., Ltd. | 26657 |
1 |
| Deere & Company | 8229 |
1 |
| Denso Corporation | 25820 |
1 |
| JATCO Ltd | 1331 |
1 |
| Yamaha Motor Co., Ltd. | 2834 |
1 |
| Schaeffler Technologies AG & Co. KG | 11233 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11137 |
1 |
| FCA US LLC | 3617 |
1 |
| Cornell University | 3456 |
1 |
| Cucchi Giovanni & C. S.r.l. | 32 |
1 |
| Hi-Lex Controls, Inc. | 39 |
1 |
| Inmotive Inc. | 7 |
1 |
| Sanford Health | 162 |
1 |
| Other owners | 11 |