- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16N - Lubricating
- F16N 17/00 - Lubrication of machines or apparatus working under extreme conditions
Patent holdings for IPC class F16N 17/00
Total number of patents in this class: 32
10-year publication summary
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4
|
6
|
0
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4
|
2
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3
|
1
|
2
|
3
|
1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Petromac IP Limited | 41 |
8 |
| Pratt & Whitney Canada Corp. | 5519 |
3 |
| SKF Aeroengine France | 5 |
3 |
| General Electric Company | 13912 |
1 |
| Baker Hughes Incorporated | 4916 |
1 |
| Halliburton Energy Services, Inc. | 21318 |
1 |
| The Boeing Company | 20176 |
1 |
| Honeywell International Inc. | 12776 |
1 |
| Aker Solutions AS | 175 |
1 |
| Henry Research & Development | 2 |
1 |
| Macdonald, Dettwiler and Associates Inc. | 180 |
1 |
| SKF Aerospace France | 28 |
1 |
| SMS Group GmbH | 1204 |
1 |
| Textron Innovations Inc. | 2533 |
1 |
| Tier 1 Energy Solutions Inc. | 85 |
1 |
| Vetco Gray Scandinavia AS | 167 |
1 |
| Baker Hughes Energy Technology UK Limited | 272 |
1 |
| Bluecore Completions, LLC | 10 |
1 |
| Kaizen Well Solutions Ltd. | 7 |
1 |
| Double EE Service & Supply Co. | 2 |
1 |
| Other owners | 1 |