- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16D - Couplings for transmitting rotation; clutches; brakes
- F16D 9/06 - Couplings with safety member for disconnecting by breaking due to shear stress
Patent holdings for IPC class F16D 9/06
Total number of patents in this class: 97
10-year publication summary
|
10
|
15
|
14
|
13
|
7
|
7
|
2
|
4
|
7
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Polaris Industries Inc. | 1987 |
6 |
| Kuhn S.A. | 172 |
5 |
| Voith Patent GmbH | 2727 |
5 |
| Safran Electrical & Power | 507 |
5 |
| Safran Helicopter Engines | 676 |
4 |
| DEKA Products Limited Partnership | 1640 |
3 |
| GE Aviation Systems LLC | 569 |
3 |
| Siemens AG | 24990 |
2 |
| Blue Leaf I.P., Inc. | 2758 |
2 |
| Carlisle Interconnect Technologies, Inc. | 139 |
2 |
| Goodrich Corporation | 2081 |
2 |
| NTN USA Corporation | 8 |
2 |
| Safran Electronics & Defense | 1130 |
2 |
| Unison Industries, LLC | 195 |
2 |
| Voith Turbo Safeset AB | 6 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Airbus Helicopters | 984 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| Ford Global Technologies, LLC | 19702 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Other owners | 45 |