- All sections
- G - Physics
- G05B - Control or regulating systems in generalfunctional elements of such systemsmonitoring or testing arrangements for such systems or elements
- G05B 19/44 - Programme-control systems fluidic pneumatic
Patent holdings for IPC class G05B 19/44
Total number of patents in this class: 36
10-year publication summary
|
3
|
0
|
7
|
4
|
3
|
0
|
2
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fisher Controls International LLC | 1515 |
12 |
| Dresser LLC | 250 |
2 |
| Halliburton Energy Services, Inc. | 20449 |
1 |
| Siemens AG | 24568 |
1 |
| Centre National de La Recherche Scientifique | 10124 |
1 |
| Mitsubishi Electric Corporation | 44904 |
1 |
| Dresser, Inc. | 114 |
1 |
| Ecole Centrale de Lyon | 123 |
1 |
| Festo AG & Co. KG | 312 |
1 |
| Fuji Corporation | 3188 |
1 |
| Heath, Forrest D. | 1 |
1 |
| Heath, Gary | 1 |
1 |
| Institut National des Sciences Appliquees de Lyon | 267 |
1 |
| Mitutoyo Corporation | 1218 |
1 |
| Safran Aircraft Engines | 6059 |
1 |
| Samson Aktiengesellschaft | 278 |
1 |
| Siemens Ltd., China | 712 |
1 |
| Tescom Corporation | 122 |
1 |
| United Arab Emirates University | 289 |
1 |
| Universite Claude Bernard Lyon 1 | 970 |
1 |
| Other owners | 4 |