- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16K - Valvestapscocksactuating-floatsdevices for venting or aerating
- F16K 17/24 - Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
Patent holdings for IPC class F16K 17/24
Total number of patents in this class: 20
10-year publication summary
|
2
|
0
|
3
|
3
|
4
|
2
|
2
|
1
|
1
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Coravin, Inc. | 136 |
3 |
| Robert Bosch GmbH | 43631 |
2 |
| Shenzhen Protostellar Technology Co., Ltd | 3 |
2 |
| Altec Industries, Inc. | 226 |
1 |
| Cashido Corporation | 8 |
1 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2817 |
1 |
| Dyna-flo Control Valve Services Ltd. | 3 |
1 |
| Entegris, Inc. | 1983 |
1 |
| Ferrotec (USA) Corporation | 29 |
1 |
| Gulfstream Services, Inc. | 58 |
1 |
| Mistbox, Inc | 4 |
1 |
| Deatech Consulting Company | 1 |
1 |
| Dresser LLC | 290 |
1 |
| Coral Gas A.e.b.e.y. | 1 |
1 |
| Wuhan Dayu Valve Co., Ltd | 3 |
1 |
| Maxitrol GmbH & Co. KG | 29 |
1 |
| Other owners | 0 |