- 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 17/10 - Arrangements for using waste heat
Patent holdings for IPC class F27D 17/10
Total number of patents in this class: 110
10-year publication summary
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0
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0
|
0
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0
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1
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3
|
6
|
2
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45
|
30
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ThyssenKrupp AG | 3333 |
10 |
| S.A. Lhoist Recherche et Developpement | 206 |
8 |
| thyssenkrupp Polysius GmbH | 171 |
6 |
| Maerz Ofenbau AG | 55 |
5 |
| Siemens Energy Global GmbH & Co. KG | 3517 |
5 |
| Saint-Gobain Isover | 685 |
4 |
| United States Gypsum Company | 949 |
4 |
| Schlumberger Canada Limited | 7621 |
3 |
| Genvia | 60 |
3 |
| Schlumberger Technology Corporation | 11981 |
2 |
| Schlumberger Technology B.v. | 5292 |
2 |
| Calix Ltd | 88 |
2 |
| Institute of Process Engineering, Chinese Academy of Sciences | 331 |
2 |
| Nucor Corporation | 420 |
2 |
| Paul Wurth S.A. | 434 |
2 |
| Services Petroliers Schlumberger | 6029 |
2 |
| Tata Steel Nederland Technology BV | 163 |
2 |
| Xi'an Jiaotong University | 748 |
2 |
| Hybrit Development AB | 75 |
2 |
| Metix (Pty) Limited | 17 |
2 |
| Other owners | 40 |