- All sections
- G - Physics
- G05D - Systems for controlling or regulating non-electric variables
- G05D 7/03 - Control of flow with auxiliary non-electric power
Patent holdings for IPC class G05D 7/03
Total number of patents in this class: 62
10-year publication summary
|
4
|
3
|
4
|
9
|
4
|
5
|
2
|
2
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Emerson Process Management Regulator Technologies, Inc. | 383 |
6 |
| META Platforms Technologies, LLC | 5929 |
5 |
| Air Liquide Advanced Technologies U.S. LLC | 90 |
3 |
| John Zink Company, LLC | 141 |
2 |
| NCS Multistage Inc. | 178 |
2 |
| PAVmed Inc. | 81 |
2 |
| SMC Kabushiki Kaisha | 188 |
2 |
| Surpass Industry Co., Ltd. | 165 |
2 |
| Tonand Inc. | 16 |
2 |
| Viavi Solutions Inc. | 1459 |
2 |
| Woodward L'Orange GmbH | 43 |
2 |
| Baker Hughes Incorporated | 5246 |
1 |
| Honeywell International Inc. | 13561 |
1 |
| Caterpillar Inc. | 9640 |
1 |
| ZF Friedrichshafen AG | 7175 |
1 |
| Kawasaki Heavy Industries, Limited | 1659 |
1 |
| ABB Schweiz AG | 7070 |
1 |
| Aldes Aeraulique | 33 |
1 |
| Berry Metal Company | 52 |
1 |
| Engineered Controls International, LLC | 150 |
1 |
| Other owners | 23 |