- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F17D - Pipe-line systems; pipe-lines
- F17D 1/065 - Arrangements for producing propulsion of gases or vapours
Patent holdings for IPC class F17D 1/065
Total number of patents in this class: 8
10-year publication summary
|
1
|
1
|
0
|
1
|
1
|
0
|
0
|
1
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Baker Hughes Incorporated | 5689 |
1 |
| Applied Materials, Inc. | 16587 |
1 |
| Tsinghua University | 5426 |
1 |
| Flowserve Pte. Ltd | 216 |
1 |
| ThermoDynamic Films, LLC | 1 |
1 |
| Pusancitygas Co. Ltd. | 2 |
1 |
| SK E&S Co., Ltd. | 6 |
1 |
| Ningbo Yunde Materials Incorporation | 9 |
1 |
| Other owners | 0 |