- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F04B - Positive-displacement machines for liquidspumps
- F04B 17/06 - Mobile combinations
Patent holdings for IPC class F04B 17/06
Total number of patents in this class: 347
10-year publication summary
|
23
|
38
|
30
|
28
|
41
|
46
|
40
|
45
|
24
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Halliburton Energy Services, Inc. | 21194 |
62 |
| Graco Minnesota Inc. | 1254 |
41 |
| Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | 467 |
17 |
| Typhon Technology Solutions, LLC | 53 |
10 |
| Typhon Technology Solutions (U.S.), LLC | 101 |
10 |
| Putzmeister Engineering GmbH | 353 |
9 |
| US Well Services LLC | 224 |
9 |
| Briggs & Stratton, LLC | 674 |
8 |
| PENTAIR Flow Technologies, LLC | 173 |
7 |
| Wagner Spray Tech Corporation | 394 |
7 |
| BJ Energy Solutions, LLC (formerly TES Asset Acquisition, LLC) | 228 |
7 |
| Schwing GmbH | 120 |
5 |
| American Jereh International Corporation | 14 |
5 |
| Schlumberger Technology Corporation | 11483 |
4 |
| Caterpillar Inc. | 10132 |
4 |
| Alfred Kärcher GmbH & Co. KG | 356 |
4 |
| Ameriforge Group Inc. | 37 |
4 |
| RainMaker Solutions, Inc. | 39 |
4 |
| WiWa Wilhelm Wagner GmbH & Co. KG | 37 |
4 |
| Copper Core Limited | 6 |
3 |
| Other owners | 123 |