- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F22B - Methods of steam generation; steam boilers
- F22B 7/16 - Component parts thereof; Accessories therefor, e.g. stay-bolt connections
Patent holdings for IPC class F22B 7/16
Total number of patents in this class: 10
10-year publication summary
|
0
|
0
|
0
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Babcock & Wilcox Company | 184 |
1 |
| Bock Water Heaters, Inc. | 14 |
1 |
| Central Boiler, Inc. | 42 |
1 |
| Hipvap Technologies Inc. | 7 |
1 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3515 |
1 |
| Van Wyk, Dennis Allen | 1 |
1 |
| Van Wyk, Russel Duane | 1 |
1 |
| GE Infrastructure Technology, LLC | 5873 |
1 |
| Haldor Topsøe A/S | 698 |
1 |
| Wmw, LLC | 1 |
1 |
| Other owners | 0 |