- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 11/00 - Clutches in which the members have interengaging parts
Patent holdings for IPC class F16D 11/00
Total number of patents in this class: 480
10-year publication summary
|
51
|
60
|
37
|
36
|
49
|
25
|
26
|
27
|
20
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 9858 |
24 |
| ZF Friedrichshafen AG | 7133 |
19 |
| Toyota Motor Corporation | 31985 |
15 |
| Warn Automotive, LLC | 47 |
13 |
| Means Industries, Inc. | 159 |
12 |
| Honda Motor Co., Ltd. | 25219 |
11 |
| Allison Transmission, Inc. | 834 |
11 |
| JTEKT Corporation | 2491 |
10 |
| GM Global Technology Operations LLC | 15020 |
9 |
| Bayerische Motoren Werke Aktiengesellschaft | 14350 |
8 |
| Hamilton Sundstrand Corporation | 4865 |
8 |
| Nissan Motor Co., Ltd. | 12473 |
7 |
| Dana Automotive Systems Group, LLC | 431 |
7 |
| ArvinMeritor Technology, LLC | 400 |
6 |
| BorgWarner Inc. | 2599 |
6 |
| GKN Driveline North America, Inc. | 116 |
6 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12806 |
6 |
| Ford Global Technologies, LLC | 20548 |
5 |
| Hyundai Motor Company | 21960 |
5 |
| Dana Heavy Vehicle Systems Group, LLC | 358 |
5 |
| Other owners | 287 |