- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01C - Rotary-piston or oscillating-piston machines or engines
- F01C 3/08 - Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90° of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
Patent holdings for IPC class F01C 3/08
Total number of patents in this class: 36
10-year publication summary
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2
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0
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1
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2
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1
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0
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0
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2
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Exponential Technologies, Inc. | 33 |
14 |
| Robert Bosch GmbH | 44160 |
12 |
| Be-simplex B.V. | 4 |
4 |
| COR Pumps + Compressors AG | 5 |
3 |
| Be-Kking Management B.V. | 1 |
1 |
| Holzammer Kunststofftechnik und Sengenthaler Holz- und Heimwerkerbedarf GmbH | 2 |
1 |
| Spherical Rotors Inc. | 5 |
1 |
| Other owners | 0 |