- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F03C - Positive-displacement engines driven by liquids
- F03C 1/02 - Reciprocating-piston liquid engines with multiple cylinders, characterised by the number or arrangement of cylinders
Patent holdings for IPC class F03C 1/02
Total number of patents in this class: 7
10-year publication summary
|
1
|
1
|
2
|
1
|
1
|
0
|
0
|
3
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Heavy Industries, Ltd. | 9034 |
2 |
| Arzamkham, Nassiroodin | 1 |
1 |
| Poclain Hydraulics Industrie | 245 |
1 |
| Ali Torabi | 1 |
1 |
| Faraz Torabi | 1 |
1 |
| DPC Hydraulics S.r.l. | 51 |
1 |
| Other owners | 0 |