- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16N - Lubricating
- F16N 7/32 - Mist lubrication
Patent holdings for IPC class F16N 7/32
Total number of patents in this class: 102
10-year publication summary
|
9
|
14
|
6
|
11
|
6
|
5
|
1
|
4
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NSK Ltd. | 2834 |
10 |
| NTN Corporation | 4914 |
8 |
| Graco Minnesota Inc. | 1280 |
7 |
| REBS Zentralschmiertechnik GmbH | 10 |
5 |
| Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | 825 |
5 |
| Dropsa S.p.A. | 29 |
4 |
| SMS Siemag Aktiengesellschaft | 486 |
3 |
| Unist, Inc. | 22 |
3 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3259 |
3 |
| Baier & Köppel GmbH & Co. | 7 |
2 |
| bielomatik Leuze GmbH + Co. KG | 60 |
2 |
| Brazeway, Inc. | 26 |
2 |
| Ecolab Inc. | 376 |
2 |
| Mitsubishi Heavy Industries Compressor Corporation | 640 |
2 |
| Sinfonia Technology Co., Ltd. | 281 |
2 |
| ULVAC, Inc. | 1345 |
2 |
| Qingdao University of Technology | 642 |
2 |
| Shanghai Jinzhao Energy Saving Technology Co., Ltd. | 12 |
2 |
| Rtx Corporation | 10102 |
2 |
| Ford Motor Company | 2662 |
1 |
| Other owners | 33 |