- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F04B - Positive-displacement machines for liquids; pumps
- F04B 17/06 - Mobile combinations
Patent holdings for IPC class F04B 17/06
Total number of patents in this class: 276
10-year publication summary
25
|
13
|
23
|
37
|
28
|
27
|
40
|
46
|
37
|
11
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Halliburton Energy Services, Inc. | 20165 |
45 |
Graco Minnesota Inc. | 1124 |
31 |
Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | 396 |
14 |
Typhon Technology Solutions, LLC | 53 |
8 |
BJ Energy Solutions, LLC (formerly TES Asset Acquisition, LLC) | 196 |
8 |
Briggs & Stratton, LLC | 673 |
8 |
PENTAIR Flow Technologies, LLC | 167 |
7 |
Typhon Technology Solutions (U.S.), LLC | 78 |
7 |
US Well Services LLC | 212 |
6 |
Caterpillar Inc. | 8877 |
5 |
Ameriforge Group Inc. | 40 |
5 |
Schlumberger Technology Corporation | 9690 |
4 |
Alfred Kärcher GmbH & Co. KG | 398 |
4 |
Putzmeister Engineering GmbH | 309 |
4 |
Wagner Spray Tech Corporation | 377 |
4 |
WiWa Wilhelm Wagner GmbH & Co. KG | 38 |
4 |
American Jereh International Corporation | 13 |
4 |
Copper Core Limited | 6 |
3 |
Karcher North America, Inc. | 125 |
3 |
Positec Power Tools (Suzhou) Co., Ltd. | 642 |
3 |
Other owners | 99 |