- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16N - Lubricating
- F16N 13/02 - Lubricating-pumps with reciprocating piston
Patent holdings for IPC class F16N 13/02
Total number of patents in this class: 69
10-year publication summary
|
5
|
10
|
3
|
6
|
1
|
5
|
3
|
3
|
4
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lincoln Industrial Corporation | 110 |
12 |
| Graco Minnesota Inc. | 1289 |
7 |
| Ahwon Corporation | 20 |
5 |
| Compressor Products International LLC | 22 |
3 |
| Perma-Tec GmbH & Co. KG | 37 |
3 |
| AB SKF | 125 |
2 |
| Lube Co., Ltd. | 9 |
2 |
| SKF Lubrication Systems Germany GmbH | 62 |
2 |
| SPM Oil & Gas Inc. | 361 |
2 |
| Pratt & Whitney Canada Corp. | 5627 |
1 |
| Robert Bosch GmbH | 44427 |
1 |
| Caterpillar Inc. | 10364 |
1 |
| NTN Corporation | 4936 |
1 |
| Makita Corporation | 2607 |
1 |
| ABB Schweiz AG | 7775 |
1 |
| American Piledriving Equipment, Inc. | 61 |
1 |
| Dropsa S.p.A. | 28 |
1 |
| Groeneveld Transport Efficiency B.V. | 17 |
1 |
| KLT Co., Ltd. | 24 |
1 |
| Milwaukee Electric Tool Corporation | 5090 |
1 |
| Other owners | 20 |