- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23D - Burners
- F23D 14/16 - Radiant burners using permeable blocks
Patent holdings for IPC class F23D 14/16
Total number of patents in this class: 81
10-year publication summary
|
6
|
4
|
5
|
3
|
3
|
4
|
3
|
1
|
6
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Edwards Limited | 774 |
17 |
| Schunk Kohlenstofftechnik GmbH | 140 |
5 |
| Solaronics S.A. | 26 |
5 |
| Gas Technology Institute | 334 |
3 |
| Pinnacle Climate Technologies, Inc. | 47 |
3 |
| KHS AG | 118 |
2 |
| Lumetique, Inc. | 25 |
2 |
| Lynx Grills, Inc. | 16 |
2 |
| Rinnai Corporation | 287 |
2 |
| SMS Siemag Aktiengesellschaft | 484 |
2 |
| Solaronics, Inc. | 16 |
2 |
| Triangle Resource Holding (Switzerland) AG | 4 |
2 |
| National University Corporation Tokai National Higher Education and Research System | 883 |
2 |
| The Regents of the University of California | 20815 |
1 |
| Industrial Technology Research Institute | 5201 |
1 |
| A. o. Smith Corporation | 219 |
1 |
| Alzeta Corporation | 11 |
1 |
| Aramco Services Company | 4192 |
1 |
| Beckett Gas, Inc. | 42 |
1 |
| Bekaert Combustion Technology B.V. | 60 |
1 |
| Other owners | 25 |