- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 41/10 - Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action with self-actuated reversing
Patent holdings for IPC class F16D 41/10
Total number of patents in this class: 169
10-year publication summary
|
18
|
9
|
22
|
13
|
8
|
15
|
5
|
9
|
10
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4945 |
53 |
| NSK Ltd. | 2821 |
20 |
| DEKA Products Limited Partnership | 1839 |
12 |
| Denso Corporation | 25074 |
9 |
| Robert Bosch GmbH | 43428 |
5 |
| Honda Motor Co., Ltd. | 25802 |
3 |
| Hangzhou Great Star Tools Co., Ltd. | 148 |
3 |
| Ratchet Solutions, Inc. | 9 |
3 |
| Rotork Controls Limited | 28 |
3 |
| Shiroki Corporation | 265 |
3 |
| Hyundai Dymos Inc. | 113 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 33202 |
2 |
| JTEKT Corporation | 2555 |
2 |
| Shimadzu Corporation | 6298 |
2 |
| D+H Mechatronic AG | 19 |
2 |
| Forest Group Nederland B.V. | 20 |
2 |
| Means Industries, Inc. | 163 |
2 |
| Namiki Seimitsu Houseki Kabushiki Kaisha | 138 |
2 |
| NSK-Warner K.K. | 60 |
2 |
| Tsubakimoto Chain Co. | 623 |
2 |
| Other owners | 35 |