F22G 3/001
Steam tube arrangements not dependent of location
Official title: {Steam tube arrangements not dependent of location}
F22G3/001 (Steam tube arrangements not dependent of location) appears on 9 US grants and 11 published applications in this corpus.
Search patents in F22G- Granted patents
- 9
- Published applications
- 11
- Assignees
- 10
- Inventors
- 15
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 3 |
| 2020 | 3 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Integrated steam generator and superheater with process gas in ammonia synloop15 Jul 2025US 12,358,803 B2Kellogg Brown & Root LLC
- Superheated steam generator17 May 2022US 11,333,351 B2Tokuden Co., Ltd.
- Flash boiler23 Feb 2021US 10,928,058 B2
- Steam generation24 Nov 2020US 10,845,131 B2Clean Thermodynamic Energy Conversion Ltd
- Atomizing system29 Sep 2020US 10,788,205 B2Asia Ic Mic-Process, Inc.
- Superheated steam generator21 May 2026US 2026/0139828 A1Tokuden Co., Ltd.
- Superheated steam generator21 May 2026US 2026/0139829 A1Tokuden Co., Ltd.
- Integrated Steam Generator and Superheater with Process Gas in Ammonia Synloop3 Mar 2022US 2022/0064013 A1Kollogg Brown & Root LLC
- Superheated steam generator12 Mar 2020US 2020/0080719 A1Tokuden Co., Ltd.
- Flash boiler15 Aug 2019US 2019/0249864 A1Vytis, Ltd.
Most cited
By later US patents