- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16T - Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours
- F16T 1/12 - Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure
Patent holdings for IPC class F16T 1/12
Total number of patents in this class: 20
10-year publication summary
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2
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2
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1
|
3
|
2
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3
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3
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0
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1
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 42647 |
3 |
| Allied Air Enterprises Inc. | 6 |
2 |
| IFP Energies Nouvelles | 2945 |
2 |
| TLV Co., Ltd. | 334 |
2 |
| Hengst SE | 162 |
2 |
| Enogia | 17 |
2 |
| Siemens AG | 24518 |
1 |
| LG Electronics Inc. | 72890 |
1 |
| ECO FIRST Co., Ltd. | 8 |
1 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1453 |
1 |
| Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH | 573 |
1 |
| Spirax Sarco, Inc. | 15 |
1 |
| Siemens Energy Global GmbH & Co. KG | 2944 |
1 |
| Other owners | 0 |