- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F15B - Systems acting by means of fluids in generalfluid-pressure actuators, e.g. servomotorsdetails of fluid-pressure systems, not otherwise provided for
- F15B 11/15 - Servomotor systems without provision for follow-up action with only one servomotor with special provision for automatic return
Patent holdings for IPC class F15B 11/15
Total number of patents in this class: 26
10-year publication summary
|
0
|
2
|
4
|
2
|
2
|
0
|
2
|
2
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bumach Engineering International B.V. | 34 |
2 |
| KuDOS Mechanical Co., Ltd. | 13 |
2 |
| Danfoss A/S | 1385 |
2 |
| Pimatic Oy | 8 |
2 |
| Deere & Company | 7872 |
1 |
| Caterpillar Inc. | 10025 |
1 |
| BYD Company Limited | 6072 |
1 |
| Hawe Hydraulik SE | 107 |
1 |
| Heraeus Medical GmbH | 302 |
1 |
| Hytorc Norge AS | 5 |
1 |
| Mailleux | 2 |
1 |
| Parker Hannifin AB | 11 |
1 |
| Polarteknik PMC Oy Ab | 2 |
1 |
| Safran Aircraft Engines | 6497 |
1 |
| Senco Brands, Inc. | 5 |
1 |
| Volvo Construction Equipment AB | 1205 |
1 |
| John Russell Finley | 1 |
1 |
| Kyocera Senco Industrial Tools, Inc. | 128 |
1 |
| Bossa Nova AS | 3 |
1 |
| omt Group S.p.A. | 6 |
1 |
| Other owners | 2 |