- 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: 36
10-year publication summary
|
4
|
3
|
4
|
3
|
5
|
5
|
2
|
2
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fisher Controls International LLC | 1504 |
4 |
| Robert Bosch GmbH | 43096 |
3 |
| Blue Leaf I.P., Inc. | 2783 |
2 |
| US Well Services LLC | 228 |
2 |
| Woodward, Inc. | 659 |
2 |
| Koodaideri Innovation & Technology Pty Ltd | 5 |
2 |
| Pratt & Whitney Canada Corp. | 4958 |
1 |
| Uop LLC | 4259 |
1 |
| Shimadzu Corporation | 6235 |
1 |
| Ebara Corporation | 2226 |
1 |
| ABB Schweiz AG | 7201 |
1 |
| AIDA Engineering, Ltd. | 135 |
1 |
| Aktiebolaget SKF | 3023 |
1 |
| FANUC Corporation | 6875 |
1 |
| Fluid Handling LLC | 249 |
1 |
| Goodrich Corporation | 2186 |
1 |
| Imperial College Innovations Limited | 614 |
1 |
| National University of Singapore | 2514 |
1 |
| SMS Group GmbH | 1142 |
1 |
| Imtex Controls Limited | 1 |
1 |
| Other owners | 7 |