- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 55/30 - Brakes with only one rotating disc mechanically actuated
Patent holdings for IPC class F16D 55/30
Total number of patents in this class: 21
10-year publication summary
|
2
|
5
|
0
|
1
|
1
|
2
|
2
|
3
|
1
|
0
|
| 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 | 9807 |
2 |
| UTS Biogastechnik GmbH | 28 |
2 |
| Kone Oyj | 2082 |
2 |
| Siemens AG | 24525 |
1 |
| Eaton Corporation | 1820 |
1 |
| Chr. Mayr GmbH & Co. KG | 86 |
1 |
| Harmonic Drive Systems Inc. | 473 |
1 |
| Hiwin Technologies Corp. | 332 |
1 |
| Homma Science Corporation | 5 |
1 |
| KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 614 |
1 |
| Kobelco Construction Machinery Co., Ltd. | 1136 |
1 |
| Ratier-figeac SAS | 188 |
1 |
| SEW-EURODRIVE GmbH & Co. KG | 1949 |
1 |
| Warner Electric Technology LLC | 115 |
1 |
| Danfoss A/S | 1353 |
1 |
| Danfoss A/S | 9 |
1 |
| BRL Brake Solutions, S.L. | 6 |
1 |
| HL Mando Corporation | 1615 |
1 |
| Other owners | 0 |