F22B 37/60
Component parts or details of steam boilers: specially adapted for steam boilers
Official title: specially adapted for steam boilers of instantaneous or flash type
F22B37/60 (Component parts or details of steam boilers: specially adapted for steam boilers) appears on 11 US grants and 13 published applications in this corpus.
Search patents in F22B- Granted patents
- 11
- Published applications
- 13
- Assignees
- 11
- Inventors
- 40
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 3 |
| 2024 | 1 | 0 |
| 2025 | 3 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Oven with steam cooking functionality and desiccant to reduce steam backflow out of the oven15 Jul 2025US 12,359,824 B2Whirlpool Corporation
- Steam oven with check valve at water inlet for steam backflow prevention18 Feb 2025US 12,226,040 B2Whirlpool Corporation
- Vapor source system based on vapor-liquid ejector supercharging combined with flash vaporization technology18 Feb 2025US 12,228,280 B2Dalian Ocean University
- Method for controlling a steam generating system for a domestic steam cooking oven and steam generating system23 Jul 2024US 12,044,401 B2Electrolux Appliances Aktiebolag
- Steam generator, and system for steam cleaning workpieces14 Nov 2023US 11,815,261 B2Elwema Automotive GmbH
- Steam generation system10 Sep 2026US 2026/0266455 A1Hydram Research
- Oven with steam cooking functionality and desiccant to reduce steam backflow out of the oven21 Sep 2023US 2023/0296257 A1Whirlpool Corporation
- Steam oven with check valve at water inlet for steam backflow prevention6 Jul 2023US 2023/0210297 A1Whirlpool Corporation
- Vapor source system based on vapor-liquid ejector supercharging combined with flash vaporization technology19 Jan 2023US 2023/0018348 A1Dalian Ocean University
- A water delivery apparatus10 Mar 2022US 2022/0074124 A1Koninklijke Philips N. V.
Most cited
By later US patents
- Steam generator, and system for steam cleaning workpieces1US 11,815,261 B2Elwema Automotive GmbH · 2023
- Steam generating device provided with a hydrophilic coating1US 8,561,328 B2Koninklijke Philips N. V. · 2013
- Method of steam generation by spraying water onto a duct within a chamber having divider walls1US 9,945,554 B2Tinman Inc. · 2018