- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16D - Couplings for transmitting rotation; clutches; brakes
- F16D 13/76 - Friction clutches specially adapted to incorporate with other transmission parts, i.e. at least one of the clutch parts also having another function, e.g. being the disc of a pulley
Patent holdings for IPC class F16D 13/76
Total number of patents in this class: 142
10-year publication summary
|
18
|
13
|
37
|
12
|
10
|
5
|
5
|
6
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Litens Automotive Partnership | 337 |
45 |
| Schaeffler Technologies AG & Co. KG | 8880 |
17 |
| Gates Corporation | 1182 |
10 |
| BorgWarner Inc. | 2604 |
6 |
| Denso Corporation | 23338 |
5 |
| GM Global Technology Operations LLC | 13620 |
3 |
| Hyundai Motor Company | 19021 |
3 |
| Aisin AW Co., Ltd. | 2430 |
3 |
| Illinois Tool Works Inc. | 11152 |
2 |
| Deere & Company | 6845 |
2 |
| Ford Global Technologies, LLC | 19702 |
2 |
| Industrial Technology Research Institute | 4898 |
2 |
| ZF Friedrichshafen AG | 6820 |
2 |
| Kia Motors Corporation | 7946 |
2 |
| Cummins Inc. | 2369 |
2 |
| Dayco IP Holdings, LLC | 396 |
2 |
| Magna Powertrain Inc. | 120 |
2 |
| Magna Powertrain of America, Inc. | 91 |
2 |
| MAHLE International GmbH | 2670 |
2 |
| Transmission Cvtcorp Inc. | 60 |
2 |
| Other owners | 26 |