- 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: 417
10-year publication summary
|
50
|
41
|
32
|
22
|
23
|
17
|
19
|
16
|
15
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4915 |
41 |
| NSK Ltd. | 2832 |
12 |
| Robert Bosch GmbH | 44176 |
8 |
| SEW-EURODRIVE GmbH & Co. KG | 2034 |
7 |
| Honda Motor Co., Ltd. | 26034 |
6 |
| Pratt & Whitney Canada Corp. | 5506 |
6 |
| Schaeffler Technologies AG & Co. KG | 11003 |
6 |
| Albany Engineered Composites, Inc. | 145 |
6 |
| BorgWarner Inc. | 2583 |
5 |
| Deere & Company | 8118 |
4 |
| Denso Corporation | 25579 |
4 |
| LG Innotek Co., Ltd. | 8486 |
4 |
| ZF Friedrichshafen AG | 7247 |
4 |
| Hamilton Sundstrand Corporation | 5014 |
4 |
| SNECMA S.A. | 1146 |
3 |
| Hitachi Automotive Systems, Ltd. | 3954 |
3 |
| GM Global Technology Operations LLC | 16155 |
3 |
| Ford Global Technologies, LLC | 21524 |
3 |
| Aisin AW Co., Ltd. | 2254 |
3 |
| Blue Leaf I.P., Inc. | 2932 |
3 |
| Other owners | 282 |