- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- 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: 179
10-year publication summary
16
|
18
|
23
|
34
|
29
|
26
|
11
|
16
|
13
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Castrol Limited | 520 |
16 |
Graco Minnesota Inc. | 1124 |
8 |
Safran Aero Boosters SA | 180 |
8 |
Lube Co., Ltd. | 10 |
5 |
Safran Aircraft Engines | 5739 |
5 |
Perma-Tec GmbH & Co. KG | 35 |
4 |
Siemens Gamesa Renewable Energy A/S | 1647 |
4 |
Rtx Corporation | 8674 |
4 |
GM Global Technology Operations LLC | 13620 |
3 |
Caterpillar Inc. | 8877 |
3 |
ZF Friedrichshafen AG | 6820 |
3 |
Blue Leaf I.P., Inc. | 2758 |
3 |
Luneta, LLC | 15 |
3 |
Mitsubishi Heavy Industries Compressor Corporation | 613 |
3 |
Rolls-Royce Deutschland Ltd & Co KG | 765 |
3 |
Briggs & Stratton, LLC | 673 |
3 |
Samsung Electronics Co., Ltd. | 131630 |
2 |
Toyota Motor Corporation | 28582 |
2 |
Kawasaki Heavy Industries, Limited | 1524 |
2 |
Aktiebolaget SKF | 2700 |
2 |
Other owners | 93 |