- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F04B - Positive-displacement machines for liquidspumps
- F04B 1/0413 - Cams
Patent holdings for IPC class F04B 1/0413
Total number of patents in this class: 41
10-year publication summary
|
1
|
4
|
2
|
6
|
2
|
7
|
6
|
9
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BJ Energy Solutions, LLC (formerly TES Asset Acquisition, LLC) | 230 |
6 |
| Milwaukee Electric Tool Corporation | 4967 |
4 |
| Robert Bosch GmbH | 44176 |
3 |
| Denso Corporation | 25579 |
3 |
| Cummins-scania Hpcr System, LLC | 103 |
2 |
| Phinia Delphi Luxembourg SARL | 210 |
2 |
| Illinois Tool Works Inc. | 11866 |
1 |
| Schaeffler Technologies AG & Co. KG | 11003 |
1 |
| Aktiebolaget SKF | 3130 |
1 |
| Golden Bear LLC | 23 |
1 |
| Haier US Appliance Solutions, Inc. | 4041 |
1 |
| KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 663 |
1 |
| Moog GmbH | 51 |
1 |
| Regents of the University of Minnesota | 2791 |
1 |
| Technische Universiteit Delft | 764 |
1 |
| Voith Patent GmbH | 2747 |
1 |
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1349 |
1 |
| New Leaf Management Ltd. | 2 |
1 |
| KNAUER Wissenschaftliche Gerãte GMBH | 5 |
1 |
| Beijing Ccri-tianma Automation Technology Co., Ltd. | 78 |
1 |
| Other owners | 7 |