- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F01D - Non-positive-displacement machines or engines, e.g. steam turbines
- F01D 17/12 - Final actuators arranged in stator parts
Patent holdings for IPC class F01D 17/12
Total number of patents in this class: 145
10-year publication summary
|
11
|
9
|
20
|
15
|
7
|
18
|
2
|
5
|
7
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rtx Corporation | 8674 |
26 |
| Safran Aircraft Engines | 5739 |
13 |
| BorgWarner Inc. | 2604 |
10 |
| General Electric Company | 18133 |
9 |
| JPMorgan Chase Bank, National Association | 10964 |
8 |
| Pratt & Whitney Canada Corp. | 4215 |
7 |
| Cummins Turbo Technologies Limited | 109 |
5 |
| Bmts Technology GmbH & Co. KG | 79 |
5 |
| Rolls-Royce Corporation | 1686 |
4 |
| Hamilton Sundstrand Corporation | 4525 |
3 |
| Mitsubishi Heavy Industries Compressor Corporation | 613 |
3 |
| GE Infrastructure Technology, LLC | 5873 |
3 |
| SNECMA S.A. | 1160 |
2 |
| The Boeing Company | 19843 |
2 |
| Industrial Technology Research Institute | 4898 |
2 |
| Caterpillar Inc. | 8877 |
2 |
| Cummins Ltd. | 178 |
2 |
| IHI Charging Systems International GmbH | 130 |
2 |
| IHI Corporation | 3268 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Other owners | 34 |