- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23D - Burners
- F23D 14/36 - Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air in which the compressor and burner form a single unit
Patent holdings for IPC class F23D 14/36
Total number of patents in this class: 67
10-year publication summary
|
1
|
7
|
5
|
5
|
8
|
2
|
8
|
2
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BDR Thermea Group B.V. | 181 |
5 |
| Intergas Heating Assets B.V. | 30 |
5 |
| ebm-papst Landshut GmbH | 87 |
4 |
| Brunswick Corporation | 1479 |
3 |
| Rinnai Corporation | 282 |
3 |
| General Electric Company | 13899 |
2 |
| Astec, Inc. | 50 |
2 |
| BSH Hausgeräte GmbH | 5624 |
2 |
| C.I.B. Unigas S.p.A. | 23 |
2 |
| Kyungdong Navien Co., Ltd. | 643 |
2 |
| Lennox Industries Inc. | 1105 |
2 |
| Munster Simms Engineering Limited | 48 |
2 |
| Rheem Manufacturing Company | 1019 |
2 |
| SIT S.p.A. | 93 |
2 |
| LN 2 S.r.l. a Socio Unico | 10 |
2 |
| Goldschmidt Holding GmbH | 31 |
2 |
| Honeywell International Inc. | 12778 |
1 |
| Ammann Schweiz AG | 80 |
1 |
| A.O. Smith Corporation | 129 |
1 |
| Dome Holding GmbH | 1 |
1 |
| Other owners | 21 |