- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16C - Shaftsflexible shaftsmechanical means for transmitting movement in a flexible sheathingelements of crankshaft mechanismspivotspivotal connectionsrotary engineering elements other than gearing, coupling, clutch or brake elementsbearings
- F16C 11/08 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints with resilient bearings
Patent holdings for IPC class F16C 11/08
Total number of patents in this class: 108
10-year publication summary
|
16
|
12
|
12
|
10
|
6
|
4
|
2
|
7
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Federal-Mogul Motorparts LLC | 589 |
19 |
| ZF Friedrichshafen AG | 7223 |
9 |
| Bell Helicopter Textron Inc. | 973 |
5 |
| THK Rhythm Automotive GmbH | 28 |
4 |
| NHK Spring Co., Ltd. | 1936 |
3 |
| United States Postal Service | 1225 |
3 |
| Aktiebolaget SKF | 3062 |
2 |
| BorgWarner Inc. | 2584 |
2 |
| Impulse Downhole Solutions Ltd. | 54 |
2 |
| ITT Enidine Inc. | 54 |
2 |
| KUSTER HOLDING GmbH | 37 |
2 |
| Textron Innovations Inc. | 2389 |
2 |
| Vitesco Technologies GmbH | 2408 |
2 |
| The Boeing Company | 20102 |
1 |
| Deere & Company | 7889 |
1 |
| Airbus Operations S.A.S. | 2515 |
1 |
| Ford Global Technologies, LLC | 21230 |
1 |
| Hyundai Motor Company | 23540 |
1 |
| Lockheed Martin Corporation | 3277 |
1 |
| Continental Automotive GmbH | 4638 |
1 |
| Other owners | 44 |