F22B 1/026
With vertical tubes between two horizontal tube sheets
Official title: {with vertical tubes between two horizontal tube sheets}
F22B1/026 (With vertical tubes between two horizontal tube sheets) appears on 15 US grants and 9 published applications in this corpus.
Search patents in F22B- Granted patents
- 15
- Published applications
- 9
- Assignees
- 17
- Inventors
- 20
- Latest grant
- 14 Sep 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 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 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Steam generator for nuclear steam supply system14 Sep 2021US 11,120,920 B2Smr Inventec, LLC
- Compact nuclear reactor with integral steam generator13 Oct 2020US 10,803,997 B2BWXT Canada Ltd.
- Steam generator for nuclear steam supply system17 Dec 2019US 10,510,452 B2Smr Inventec, LLC
- Steam generator for nuclear steam supply system27 Aug 2019US 10,395,783 B2SMR Corporation
- Compact nuclear reactor with integral steam generator17 May 2016US 9,343,187 B2BWXT Canada Ltd.
- Steam generator for nuclear steam supply system26 Mar 2020US 2020/0098483 A1Smr Inventec, LLC
- Steam generator for nuclear steam supply system31 Oct 2019US 2019/0333651 A1SMR Corporation
- Compact nuclear reactor with integral steam generator13 Oct 2016US 2016/0300628 A1BWXT Canada Ltd.
- Steam generator for nuclear steam supply system7 Jul 2016US 2016/0196885 A1Holtec International
- Compact nuclear reactor with integral steam generator30 Oct 2014US 2014/0321598 A1BWT Nuclear Energy, Inc.
Most cited
By later US patents
- Heat exchanger18US 4,058,161 A1977
- Steam generator and pressurized-water nuclear reactors11US 4,148,281 AKraftwerk Union Aktiengesellschaft · 1979
- Heat exchanger9US 3,989,105 A1976
- Pressure vessel9US 4,167,968 ABabcock-Brown Boveri Reaktor GmbH · 1979
- Compact nuclear reactor with integral steam generator6US 9,343,187 B2BWXT Canada Ltd. · 2016