- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F01D - Non-positive-displacement machines or engines, e.g. steam turbines
- F01D 1/16 - Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor characterised by having both reaction stages and impulse stages
Patent holdings for IPC class F01D 1/16
Total number of patents in this class: 16
10-year publication summary
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0
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2
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0
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2
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1
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2
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4
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0
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1
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Heavy Industries Compressor Corporation | 613 |
4 |
| Nuovo Pignone SRL | 204 |
2 |
| Nuovo Pignone Tecnologie S.r.l. | 789 |
2 |
| General Electric Company | 18133 |
1 |
| Coolbrook Oy | 50 |
1 |
| Digislide Holdings Limited | 12 |
1 |
| Ecotechnology, Ltd. | 1 |
1 |
| General Electric Technology GmbH | 1657 |
1 |
| Technion Research and Development Foundation Ltd. | 337 |
1 |
| TNB Research SDN. BHD. | 7 |
1 |
| Vaigunth Ener Tek (P) Ltd. | 1 |
1 |
| Other owners | 0 |