- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23D - Burners
- F23D 14/28 - Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid in association with a gaseous fuel source, e.g. acetylene generator, or a container for liquefied gas
Patent holdings for IPC class F23D 14/28
Total number of patents in this class: 108
10-year publication summary
|
17
|
9
|
12
|
12
|
16
|
7
|
5
|
4
|
9
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pro-Iroda Industries, Inc. | 115 |
9 |
| Iogen Corporation | 149 |
6 |
| Thermacell Repellents, Inc. | 89 |
5 |
| Kovea Co., Ltd. | 16 |
4 |
| Schawbel Technologies LLC | 47 |
4 |
| Roburn Company Ltd. | 12 |
3 |
| Karla spol. S r.o. | 8 |
3 |
| Illinois Tool Works Inc. | 11523 |
2 |
| Bulane | 18 |
2 |
| ClearSign Combustion Corporation | 111 |
2 |
| EnTech - Renewable Energy Solutions Pty.Ltd. | 2 |
2 |
| Lamplight Farms Incorporated | 112 |
2 |
| Worthington Torch, LLC | 35 |
2 |
| Zeeco, Inc. | 41 |
2 |
| Honda Motor Co., Ltd. | 25776 |
1 |
| Boehringer Ingelheim International GmbH | 4644 |
1 |
| Deere & Company | 7686 |
1 |
| Black & Decker, Inc. | 2406 |
1 |
| Alfa Laval Corporate AB | 1324 |
1 |
| Application des Gaz | 32 |
1 |
| Other owners | 54 |