- 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: 494
10-year publication summary
|
60
|
37
|
36
|
48
|
25
|
28
|
28
|
24
|
29
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 10687 |
27 |
| ZF Friedrichshafen AG | 7229 |
19 |
| Toyota Motor Corporation | 34545 |
15 |
| Warn Automotive, LLC | 49 |
13 |
| Allison Transmission, Inc. | 812 |
12 |
| Means Industries, Inc. | 164 |
12 |
| Honda Motor Co., Ltd. | 25858 |
11 |
| JTEKT Corporation | 2547 |
10 |
| GM Global Technology Operations LLC | 15776 |
9 |
| Bayerische Motoren Werke Aktiengesellschaft | 15008 |
8 |
| Hamilton Sundstrand Corporation | 5014 |
8 |
| Dana Automotive Systems Group, LLC | 475 |
8 |
| Nissan Motor Co., Ltd. | 12757 |
7 |
| ArvinMeritor Technology, LLC | 411 |
7 |
| BorgWarner Inc. | 2577 |
6 |
| GKN Driveline North America, Inc. | 103 |
6 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12525 |
6 |
| Ford Global Technologies, LLC | 21263 |
5 |
| Hyundai Motor Company | 23688 |
5 |
| Dana Heavy Vehicle Systems Group, LLC | 359 |
5 |
| Other owners | 295 |