F22B 1/287
With water in sprays or in films
Official title: {with water in sprays or in films}
F22B1/287 (With water in sprays or in films) appears on 71 US grants and 46 published applications in this corpus.
Search patents in F22B- Granted patents
- 71
- Published applications
- 46
- Assignees
- 50
- Inventors
- 121
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 7 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 3 | 3 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 5 |
| 2014 | 2 | 2 |
| 2015 | 3 | 1 |
| 2016 | 0 | 6 |
| 2017 | 2 | 2 |
| 2018 | 2 | 5 |
| 2019 | 8 | 1 |
| 2020 | 4 | 5 |
| 2021 | 1 | 2 |
| 2022 | 0 | 2 |
| 2023 | 4 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluid vaporizers26 Aug 2025US 12,398,877 B1Yield Engineering Systems, Inc.
- High-pressure instant steam generator9 Apr 2024US 11,953,197 B2CleanNesta LLC
- Water drip collector for steam generation26 Mar 2024US 11,940,157 B2Koninklijke Fabriek Inventum B. V.
- Steam generator, and system for steam cleaning workpieces14 Nov 2023US 11,815,261 B2Elwema Automotive GmbH
- Apparatus for and method of producing ultrafine bubble-containing liquid, and ultrafine bubble-containing liquid3 Oct 2023US 11,772,005 B2Canon Kabushiki Kaisha
- Fluid vaporizers11 Jun 2026US 2026/0160414 A1Yield Engineering Systems, Inc.
- Steam ironing device2 Jan 2025US 2025/0003141 A1Zhejiang Yueli Electrical Co., Ltd.
- Fog generator for security system7 Nov 2024US 2024/0369259 A1Limited Liability Company "G-Mak"
- Spraying and re-heating vapor reactor and generator apparatus using the same23 Mar 2023US 2023/0089183 A1Big Sun Energy Technology Inc.
- A water delivery apparatus10 Mar 2022US 2022/0074124 A1Koninklijke Philips N. V.
Most cited
By later US patents
- Thermally-enhanced oil recovery method and apparatus399US 4,694,907 ACarbotek, Inc. · 1987
- Steam jet cleaning and sterilizing system49US 4,414,037 A1983
- Vaporization method device41US 5,771,845 ACogia · 1998
- Steam generator36US 4,857,703 ABlack & Decker Inc. · 1989
- Microwave oven with induction steam generating apparatus36US 6,008,482 AMatsushita Electric Industrial Co., Ltd. · 1999