- 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: 63
10-year publication summary
|
4
|
5
|
11
|
5
|
6
|
2
|
3
|
0
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Emerson Process Management Regulator Technologies, Inc. | 389 |
6 |
| META Platforms Technologies, LLC | 6343 |
5 |
| Air Liquide Advanced Technologies U.S. LLC | 85 |
3 |
| John Zink Company, LLC | 134 |
2 |
| NCS Multistage Inc. | 173 |
2 |
| PAVmed Inc. | 82 |
2 |
| SMC Kabushiki Kaisha | 178 |
2 |
| Surpass Industry Co., Ltd. | 158 |
2 |
| Tonand Inc. | 17 |
2 |
| Viavi Solutions Inc. | 1511 |
2 |
| Woodward L'Orange GmbH | 42 |
2 |
| Honace Limited | 2 |
2 |
| Baker Hughes Incorporated | 5033 |
1 |
| Honeywell International Inc. | 12790 |
1 |
| Caterpillar Inc. | 10180 |
1 |
| ZF Friedrichshafen AG | 7220 |
1 |
| Kawasaki Heavy Industries, Limited | 1643 |
1 |
| ABB Schweiz AG | 7491 |
1 |
| Aldes Aeraulique | 23 |
1 |
| Berry Metal Company | 50 |
1 |
| Other owners | 23 |