- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 61/18 - Preventing unintentional or unsafe shift
Patent holdings for IPC class F16H 61/18
Total number of patents in this class: 242
10-year publication summary
|
21
|
18
|
14
|
19
|
15
|
11
|
10
|
6
|
10
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nissan Motor Co., Ltd. | 12763 |
16 |
| Hyundai Motor Company | 23762 |
14 |
| JATCO Ltd | 1322 |
13 |
| Honda Motor Co., Ltd. | 25871 |
11 |
| Toyota Motor Corporation | 34633 |
11 |
| ZF Friedrichshafen AG | 7234 |
10 |
| Scania CV AB | 2402 |
8 |
| Aisin AW Co., Ltd. | 2274 |
7 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1838 |
7 |
| GM Global Technology Operations LLC | 15817 |
6 |
| Subaru Corporation | 3871 |
6 |
| SL Corporation | 303 |
5 |
| Hitachi Construction Machinery Co., Ltd. | 2726 |
4 |
| Denso Corporation | 25183 |
4 |
| Bayerische Motoren Werke Aktiengesellschaft | 15022 |
4 |
| Kia Motors Corporation | 7723 |
4 |
| Allison Transmission, Inc. | 812 |
4 |
| Great Wall Motor Company Limited | 849 |
4 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12507 |
4 |
| Kia Corporation | 11513 |
4 |
| Other owners | 96 |