- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16N - Lubricating
- F16N 7/26 - Splash lubrication
Patent holdings for IPC class F16N 7/26
Total number of patents in this class: 32
10-year publication summary
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0
|
2
|
3
|
2
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2
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0
|
2
|
1
|
0
|
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
|
|---|---|---|
| Howden Roots LLC | 12 |
3 |
| ULVAC, Inc. | 1344 |
2 |
| Roots Blowers LLC | 20 |
2 |
| Honda Motor Co., Ltd. | 26105 |
1 |
| United Technologies Corporation | 2218 |
1 |
| Nissan Motor Co., Ltd. | 13014 |
1 |
| ZF Friedrichshafen AG | 7259 |
1 |
| Hamilton Sundstrand Corporation | 5014 |
1 |
| Ebara Corporation | 2344 |
1 |
| Allison Transmission, Inc. | 804 |
1 |
| American Axle & Manufacturing, Inc. | 633 |
1 |
| ArvinMeritor Technology, LLC | 422 |
1 |
| CITIC Dicastal CO., LTD | 568 |
1 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2822 |
1 |
| GKN Driveline North America, Inc. | 101 |
1 |
| Ingersoll-Rand Company | 103 |
1 |
| Ingersoll-Rand International Limited (Ireland) | 1 |
1 |
| Magna Powertrain GmbH & Co KG | 358 |
1 |
| Scania CV AB | 2412 |
1 |
| Schenck Process Australia Pty Limited | 27 |
1 |
| Other owners | 8 |