- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F04B - Positive-displacement machines for liquidspumps
- F04B 43/06 - Pumps having fluid drive
Patent holdings for IPC class F04B 43/06
Total number of patents in this class: 362
10-year publication summary
|
20
|
23
|
31
|
37
|
16
|
29
|
18
|
28
|
19
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DEKA Products Limited Partnership | 1760 |
39 |
| Precision Planting LLC | 1109 |
20 |
| Prominent GmbH | 99 |
11 |
| Baxter International Inc. | 2378 |
10 |
| Baxter Healthcare S.A. | 1804 |
10 |
| Graco Minnesota Inc. | 1184 |
10 |
| Repligen Corporation | 283 |
6 |
| PSG California LLC | 72 |
6 |
| PDC Machines Inc. | 15 |
6 |
| Flow Control LLC. | 132 |
5 |
| Wilden Pump and Engineering LLC | 13 |
5 |
| Ingersoll-Rand Industrial U.S., Inc. | 502 |
5 |
| Siemens AG | 24547 |
4 |
| Hewlett-Packard Development Company, L.P. | 25940 |
4 |
| Inanovate, Inc. | 14 |
4 |
| Joe Santa & Associates Pty Limited | 15 |
4 |
| Vanderbilt University | 1890 |
4 |
| Wanner Engineering, Inc. | 54 |
4 |
| Alphinity USA, Inc. | 17 |
4 |
| Robert Bosch GmbH | 42505 |
3 |
| Other owners | 198 |