- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23D - Burners
- F23D 11/34 - Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means
Patent holdings for IPC class F23D 11/34
Total number of patents in this class: 16
10-year publication summary
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2
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1
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0
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0
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0
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0
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0
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0
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Spraying Systems Co. | 505 |
2 |
| Siemens AG | 23996 |
1 |
| Kimberly-clark Worldwide, Inc. | 5261 |
1 |
| Tokyo Electron Limited | 13871 |
1 |
| Bilfinger Water Technologies, Inc. | 19 |
1 |
| CPS Color Equipment SpA Con Unico Socio | 22 |
1 |
| Graco Minnesota Inc. | 1286 |
1 |
| Guangqi Honda Automobile Co., Ltd. | 7 |
1 |
| LTS Lohmann Therapie-Systeme AG | 675 |
1 |
| Neoperl GmbH | 627 |
1 |
| Nordson Corporation | 1206 |
1 |
| Diesel Solutions, LLC | 2 |
1 |
| CTP-DUMAG GmbH | 1 |
1 |
| ECO Integrated Technologies, Inc. | 6 |
1 |
| Kupferle, LLC | 11 |
1 |
| Other owners | 0 |