- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 51/00 - Levers of gearing mechanisms
Patent holdings for IPC class F16H 51/00
Total number of patents in this class: 24
10-year publication summary
|
3
|
3
|
3
|
4
|
2
|
1
|
5
|
3
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GHSP, Inc. | 139 |
2 |
| Carbon, Inc. | 415 |
2 |
| The Boeing Company | 20160 |
1 |
| ZF Friedrichshafen AG | 7238 |
1 |
| Hamilton Sundstrand Corporation | 5015 |
1 |
| Blue Leaf I.P., Inc. | 2932 |
1 |
| BorgWarner Inc. | 2583 |
1 |
| Messier-Bugatti-Dowty | 226 |
1 |
| Mindray Medical Sweden AB | 11 |
1 |
| Ningbo Xuli Metal Products Co., Ltd. | 26 |
1 |
| Qisda Corporation | 512 |
1 |
| Ratier-figeac SAS | 205 |
1 |
| Starting Industrial Co., Ltd. | 44 |
1 |
| ThyssenKrupp Presta AG | 1108 |
1 |
| Toyota Boshoku Kabushiki Kaisha | 1498 |
1 |
| Valeo Equipements Electriques Moteur | 940 |
1 |
| Vauth-Sagel Holding GmbH & Co. KG | 47 |
1 |
| Ayro, Inc. | 36 |
1 |
| Guang Dong Height Metal &springs Limited | 1 |
1 |
| Rtx Corporation | 10102 |
1 |
| Other owners | 2 |