- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 1/06 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
Patent holdings for IPC class F16D 1/06
Total number of patents in this class: 411
10-year publication summary
|
34
|
47
|
35
|
29
|
21
|
19
|
16
|
18
|
15
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4981 |
43 |
| NSK Ltd. | 2802 |
12 |
| Robert Bosch GmbH | 42826 |
8 |
| SEW-EURODRIVE GmbH & Co. KG | 1961 |
7 |
| Honda Motor Co., Ltd. | 25780 |
6 |
| Pratt & Whitney Canada Corp. | 4838 |
6 |
| Deere & Company | 7675 |
5 |
| Schaeffler Technologies AG & Co. KG | 10035 |
5 |
| Albany Engineered Composites, Inc. | 153 |
5 |
| BorgWarner Inc. | 2603 |
5 |
| Denso Corporation | 24562 |
4 |
| LG Innotek Co., Ltd. | 7834 |
4 |
| ZF Friedrichshafen AG | 7181 |
4 |
| Hamilton Sundstrand Corporation | 4931 |
4 |
| SNECMA S.A. | 1148 |
3 |
| Hitachi Automotive Systems, Ltd. | 3955 |
3 |
| GM Global Technology Operations LLC | 15192 |
3 |
| Ford Global Technologies, LLC | 20755 |
3 |
| Aisin AW Co., Ltd. | 2319 |
3 |
| Blue Leaf I.P., Inc. | 2793 |
3 |
| Other owners | 275 |