- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16K - Valvestapscocksactuating-floatsdevices for venting or aerating
- F16K 17/36 - Safety valvesEqualising valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
Patent holdings for IPC class F16K 17/36
Total number of patents in this class: 277
10-year publication summary
|
28
|
26
|
31
|
25
|
31
|
17
|
13
|
22
|
10
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mueller International, LLC | 708 |
7 |
| Truma Gerätetechnik GmbH & Co. KG | 297 |
6 |
| Emerson Process Management Regulator Technologies, Inc. | 378 |
5 |
| FCA US LLC | 2891 |
4 |
| Kidde Technologies, Inc. | 294 |
4 |
| Benoît & Coté Inc. | 8 |
4 |
| Temet Oy | 8 |
4 |
| Hyundai Motor Company | 20512 |
3 |
| Cavagna Group S.p.A. | 51 |
3 |
| Dana Canada Corporation | 276 |
3 |
| Eltek S.p.A. | 201 |
3 |
| Emcara Gas Development Inc. | 6 |
3 |
| Inergy Automotive Systems Research (Societe Anonyme) | 193 |
3 |
| Kohler Mira Limited | 288 |
3 |
| Plastic Omnium Advanced Innovation and Research | 333 |
3 |
| Zena Associates, LLC | 12 |
3 |
| Eaton Intelligent Power Limited | 6308 |
3 |
| Knappco, LLC | 57 |
3 |
| Rtx Corporation | 9114 |
3 |
| Allurion Technologies, LLC | 29 |
3 |
| Other owners | 204 |