G21C 7/005
Flux flattening
Official title: {Flux flattening}
G21C7/005 (Flux flattening) appears on 17 US grants and 11 published applications in this corpus.
Search patents in G21C- Granted patents
- 17
- Published applications
- 11
- Assignees
- 16
- Inventors
- 44
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 2 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fuel element with multi-smear density fuel4 Aug 2026US 12,700,514 B2TerraPower, LLC
- Fuel element with multi-smear density fuel21 May 2024US 11,990,249 B2TerraPower, LLC
- Fuel assembly for a nuclear power boiling water reactor28 Jul 2020US 10,726,958 B2Thor Energy AS
- Fuel element with multi-smear density fuel10 Sep 2019US 10,410,753 B2TerraPower, LLC
- Methods and systems for migrating fuel assemblies in a nuclear fission reactor26 Jun 2018US 10,008,294 B2TerraPower, LLC
- Fuel element with multi-smear density fuel7 Dec 2023US 2023/0395269 A1TerraPower, LLC
- Fuel element with multi-smear density fuel23 Jan 2020US 2020/0027577 A1TerraPower, LLC
- Fuel assembly for a nuclear power boiling water reactor3 Aug 2017US 2017/0221590 A1Thor Energy AS
- Fuel element with multi-smear density fuel2 Mar 2017US 2017/0062080 A1TerraPower, LLC
- A fuel assembly for a nuclear reactor29 Sep 2016US 2016/0284428 A1Thor Energy AS
Most cited
By later US patents
- Method for monitoring the emplacement of a transportable element and the tightness of its joint with a fixed structure, and the use of this method51US 5,182,076 AFramatome · 1993
- Boiling water reactor fuel bundle29US 4,591,479 ANUS Corporation · 1986
- System for feeding toxic waste drums into a treatment chamber16US 5,410,121 ARetech, Inc. · 1995
- Control rod for a nuclear reactor6US 4,342,722 AUranium Pechiney Ugine Kuhlmann · 1982
- Fuel assembly6US 4,483,818 AHitachi, Ltd. · 1984