- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F27D - Details or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace
- F27D 17/13 - Arrangements for using waste heat using heat storage using regenerative heat exchangers
Patent holdings for IPC class F27D 17/13
Total number of patents in this class: 6
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
2
|
0
|
0
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ArcelorMittal | 2517 |
1 |
| Baoshan Iron & Steel Co., Ltd. | 1070 |
1 |
| Kunming University of Science and Technology | 219 |
1 |
| Owens-Brockway Glass Container Inc. | 802 |
1 |
| SECO / Warwick S.A. | 35 |
1 |
| Linde GmbH | 1332 |
1 |
| Other owners | 0 |