- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 51/00 - Levers of gearing mechanisms
Patent holdings for IPC class F16H 51/00
Total number of patents in this class: 23
10-year publication summary
|
0
|
3
|
3
|
3
|
3
|
4
|
2
|
1
|
5
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GHSP, Inc. | 122 |
2 |
| Carbon, Inc. | 385 |
2 |
| The Boeing Company | 19843 |
1 |
| ZF Friedrichshafen AG | 6820 |
1 |
| Hamilton Sundstrand Corporation | 4525 |
1 |
| Blue Leaf I.P., Inc. | 2758 |
1 |
| BorgWarner Inc. | 2604 |
1 |
| Messier-Bugatti-Dowty | 243 |
1 |
| Mindray Medical Sweden AB | 11 |
1 |
| Qisda Corporation | 392 |
1 |
| Ratier-figeac SAS | 173 |
1 |
| Starting Industrial Co., Ltd. | 58 |
1 |
| ThyssenKrupp Presta AG | 1069 |
1 |
| Toyota Boshoku Kabushiki Kaisha | 1304 |
1 |
| Valeo Equipements Electriques Moteur | 1036 |
1 |
| Vauth-Sagel Holding GmbH & Co. KG | 41 |
1 |
| Robottime (Beijing) Technology Co., Ltd. | 5 |
1 |
| Guang Dong Height Metal &springs Limited | 1 |
1 |
| Rtx Corporation | 8674 |
1 |
| DIEZ GONZALEZ, Eva Maria | 1 |
1 |
| Other owners | 1 |