- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16N - Lubricating
- F16N 19/00 - Lubricant containers for use in lubricators or lubrication systems
Patent holdings for IPC class F16N 19/00
Total number of patents in this class: 193
10-year publication summary
|
22
|
33
|
28
|
25
|
10
|
16
|
12
|
10
|
12
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Castrol Limited | 521 |
15 |
| Graco Minnesota Inc. | 1238 |
8 |
| Safran Aero Boosters SA | 184 |
8 |
| Lube Co., Ltd. | 9 |
5 |
| Safran Aircraft Engines | 6461 |
5 |
| Mitsubishi Heavy Industries Compressor Corporation | 633 |
4 |
| Perma-Tec GmbH & Co. KG | 37 |
4 |
| Siemens Gamesa Renewable Energy A/S | 1915 |
4 |
| Rtx Corporation | 9737 |
4 |
| GM Global Technology Operations LLC | 15564 |
3 |
| Caterpillar Inc. | 9983 |
3 |
| ZF Friedrichshafen AG | 7202 |
3 |
| Blue Leaf I.P., Inc. | 2777 |
3 |
| Luneta, LLC | 15 |
3 |
| Rolls-Royce Deutschland Ltd & Co KG | 833 |
3 |
| Briggs & Stratton, LLC | 685 |
3 |
| Samsung Electronics Co., Ltd. | 151017 |
2 |
| Toyota Motor Corporation | 33893 |
2 |
| Pratt & Whitney Canada Corp. | 5050 |
2 |
| Airbus Helicopters | 935 |
2 |
| Other owners | 107 |