- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16N - Lubricating
- F16N 27/00 - Proportioning devices
Patent holdings for IPC class F16N 27/00
Total number of patents in this class: 65
10-year publication summary
|
6
|
5
|
7
|
8
|
1
|
1
|
2
|
2
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lincoln Industrial Corporation | 111 |
7 |
| Lincoln GmbH | 31 |
5 |
| Dropsa S.p.A. | 31 |
4 |
| Medtronic Xomed, Inc. | 628 |
3 |
| Stephania Holdings Inc. | 63 |
3 |
| Toyota Motor Corporation | 33341 |
2 |
| Aktiebolaget SKF | 3009 |
2 |
| Ecolab Inc. | 400 |
2 |
| IDEAL Industries, Inc. | 382 |
2 |
| Industrial Manufacturing Company International LLC | 30 |
2 |
| Lubecore International Inc. | 10 |
2 |
| Perma-Tec GmbH & Co. KG | 37 |
2 |
| Safran Aircraft Engines | 6366 |
2 |
| Safran Transmission Systems | 319 |
2 |
| Vap Australia Pty Ltd | 2 |
2 |
| General Electric Company | 13858 |
1 |
| Caterpillar Inc. | 9709 |
1 |
| Hamilton Sundstrand Corporation | 4954 |
1 |
| Alltemp Products Company Limited | 44 |
1 |
| Baier & Köppel GmbH & Co. | 7 |
1 |
| Other owners | 18 |