- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 63/34 - Locking or disabling mechanisms
Patent holdings for IPC class F16H 63/34
Total number of patents in this class: 1379
10-year publication summary
|
74
|
121
|
134
|
137
|
121
|
126
|
127
|
124
|
102
|
77
|
| 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 | 11272 |
139 |
| ZF Friedrichshafen AG | 7280 |
113 |
| Denso Corporation | 25936 |
49 |
| Honda Motor Co., Ltd. | 26702 |
47 |
| Toyota Motor Corporation | 36544 |
37 |
| Robert Bosch GmbH | 44445 |
32 |
| Audi AG | 7602 |
32 |
| Ford Global Technologies, LLC | 21664 |
31 |
| Aisin AW Co., Ltd. | 2238 |
28 |
| GM Global Technology Operations LLC | 16306 |
25 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12282 |
25 |
| Nissan Motor Co., Ltd. | 13127 |
21 |
| JATCO Ltd | 1332 |
20 |
| Bayerische Motoren Werke Aktiengesellschaft | 15559 |
20 |
| Dana Automotive Systems Group, LLC | 475 |
20 |
| Valeo Embrayages | 696 |
19 |
| Jing-jin Electric Technologies Co., Ltd. | 239 |
19 |
| GKN Automotive Limited | 371 |
18 |
| Mercedes-Benz Group AG | 5653 |
18 |
| Vitesco Technologies GmbH | 2395 |
16 |
| Other owners | 650 |