- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F22B - Methods of steam generationsteam boilers
- F22B 7/16 - Component parts thereofAccessories therefor, e.g. stay-bolt connections
Patent holdings for IPC class F22B 7/16
Total number of patents in this class: 8
10-year publication summary
|
0
|
0
|
1
|
1
|
0
|
0
|
0
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Babcock & Wilcox Company | 138 |
1 |
| Central Boiler, Inc. | 42 |
1 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4152 |
1 |
| GE Infrastructure Technology, LLC | 6147 |
1 |
| Haldor Topsøe A/S | 630 |
1 |
| Solatom SCP, S.L. | 1 |
1 |
| Hipvap Technologies, Inc. | 2 |
1 |
| Robert Warren King | 1 |
1 |
| Other owners | 0 |