- All sections
- G - Physics
- G05B - Control or regulating systems in generalfunctional elements of such systemsmonitoring or testing arrangements for such systems or elements
- G05B 19/46 - Programme-control systems fluidic hydraulic
Patent holdings for IPC class G05B 19/46
Total number of patents in this class: 35
10-year publication summary
|
4
|
3
|
5
|
4
|
6
|
5
|
2
|
2
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fisher Controls International LLC | 1488 |
4 |
| Robert Bosch GmbH | 42632 |
3 |
| Blue Leaf I.P., Inc. | 2816 |
2 |
| US Well Services LLC | 227 |
2 |
| Woodward, Inc. | 644 |
2 |
| Koodaideri Innovation & Technology Pty Ltd | 5 |
2 |
| Pratt & Whitney Canada Corp. | 4716 |
1 |
| Uop LLC | 4239 |
1 |
| Shimadzu Corporation | 6155 |
1 |
| Ebara Corporation | 2165 |
1 |
| ABB Schweiz AG | 6929 |
1 |
| AIDA Engineering, Ltd. | 134 |
1 |
| Aktiebolaget SKF | 2937 |
1 |
| FANUC Corporation | 6636 |
1 |
| Fluid Handling LLC | 245 |
1 |
| Goodrich Corporation | 2112 |
1 |
| Imperial College Innovations Limited | 580 |
1 |
| National University of Singapore | 2440 |
1 |
| SMS Group GmbH | 1118 |
1 |
| Imtex Controls Limited | 1 |
1 |
| Other owners | 6 |