- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F04B - Positive-displacement machines for liquidspumps
- F04B 1/2078 - Swash plates
Patent holdings for IPC class F04B 1/2078
Total number of patents in this class: 62
10-year publication summary
|
1
|
7
|
5
|
10
|
15
|
5
|
9
|
6
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43321 |
11 |
| KYB Corporation | 1399 |
8 |
| Danfoss A/S | 1373 |
5 |
| Hydro-Gear Limited Partnership | 338 |
3 |
| Gartech, LLC | 19 |
3 |
| Liebherr Machines Bulle SA | 50 |
2 |
| Stem Numerical Engineering S.r.l. | 9 |
2 |
| Hitachi Construction Machinery Co., Ltd. | 2680 |
1 |
| Caterpillar Inc. | 10010 |
1 |
| Hyundai Motor Company | 23273 |
1 |
| Hamilton Sundstrand Corporation | 5003 |
1 |
| Kia Motors Corporation | 7738 |
1 |
| Komatsu Ltd. | 4648 |
1 |
| Toyota Industries Corporation | 1174 |
1 |
| CASAPPA S.p.A. | 26 |
1 |
| Daido Metal Company Ltd. | 242 |
1 |
| Danfoss Power Solutions GmbH & Co. OHG | 73 |
1 |
| Danfoss Power Solutions Inc. | 112 |
1 |
| Hydro LEDUC | 10 |
1 |
| IFP Energies Nouvelles | 3006 |
1 |
| Other owners | 15 |