- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16K - Valvestapscocksactuating-floatsdevices for venting or aerating
- F16K 7/10 - Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage with inflatable member
Patent holdings for IPC class F16K 7/10
Total number of patents in this class: 67
10-year publication summary
|
14
|
3
|
11
|
7
|
8
|
3
|
1
|
3
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyperloop Technologies, Inc. | 123 |
3 |
| Outotec (Finland) Oy | 458 |
3 |
| Saudi Arabian Oil Company | 13943 |
3 |
| 7525443 Canada Inc. | 7 |
2 |
| Avent, Inc. | 929 |
2 |
| Cherne Industries Incorporated | 34 |
2 |
| Oatey Co. | 216 |
2 |
| Operations Technology Development, NFP | 23 |
2 |
| Air Bag Stopper Holdings Limited | 4 |
2 |
| Global Life Sciences Solutions USA LLC | 523 |
2 |
| Manthey, Diane, Mant | 93 |
2 |
| Metso Finland Oy | 675 |
2 |
| General Electric Company | 13819 |
1 |
| Halliburton Energy Services, Inc. | 21169 |
1 |
| Honda Motor Co., Ltd. | 25858 |
1 |
| Toyota Motor Corporation | 34545 |
1 |
| Applied Materials, Inc. | 19999 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10993 |
1 |
| Carrier Corporation | 3968 |
1 |
| Carl Zeiss SMT GmbH | 3210 |
1 |
| Other owners | 32 |