- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 63/38 - Detents
Patent holdings for IPC class F16H 63/38
Total number of patents in this class: 189
10-year publication summary
|
10
|
16
|
19
|
13
|
6
|
12
|
15
|
11
|
8
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 24316 |
25 |
| ZF Friedrichshafen AG | 7142 |
18 |
| Schaeffler Technologies AG & Co. KG | 9882 |
17 |
| Schaeffler Technologies GmbH & Co. KG | 846 |
9 |
| Schaeffler KG | 707 |
7 |
| LG Innotek Co., Ltd. | 7653 |
6 |
| Kuster North America, Inc. | 34 |
6 |
| Honda Motor Co., Ltd. | 25274 |
5 |
| Nissan Motor Co., Ltd. | 12486 |
4 |
| Hyundai Motor Company | 22022 |
4 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1797 |
4 |
| Aisin Corporation | 1567 |
4 |
| GM Global Technology Operations LLC | 15062 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14394 |
3 |
| Aisin AW Co., Ltd. | 2326 |
3 |
| RENAULT s.a.s. | 5459 |
3 |
| Deere & Company | 7609 |
2 |
| Eaton Corporation | 1820 |
2 |
| Hitachi Automotive Systems, Ltd. | 3958 |
2 |
| Aisin Seiki Kabushiki Kaisha | 2231 |
2 |
| Other owners | 60 |