G21C 3/22
With fissile or breeder material in contact with coolant
Official title: with fissile or breeder material in contact with coolant
G21C3/22 (With fissile or breeder material in contact with coolant) appears on 14 US grants and 24 published applications in this corpus.
Search patents in G21C- Granted patents
- 14
- Published applications
- 24
- Assignees
- 15
- Inventors
- 57
- Latest grant
- 26 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 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 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 4 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 3 |
| 2021 | 3 | 1 |
| 2022 | 0 | 2 |
| 2023 | 2 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Molten metal fuel buffer in fission reactor and method of manufacture26 Mar 2024US 11,942,229 B2BWXT Advanced Technologies LLC
- Reflectors for molten chloride fast reactors17 Oct 2023US 11,791,057 B2TerraPower, LLC
- Grain boundary enhanced UN and U3Si2 pellets with improved oxidation resistance10 Jan 2023US 11,551,822 B2Westinghouse Electric Corp.
- Fission reaction control in a molten salt reactor9 Nov 2021US 11,170,901 B2TerraPower, LLC
- Grain boundary enhanced UN and U3Si2 pellets with improved oxidation resistance12 Oct 2021US 11,145,425 B2Westinghouse Electric Corp.
- Coextruded fuel pellets and methods of manufacture thereof20 Aug 2026US 2026/0245755 A1
- Temperature activated passive shutdown device for a nuclear reactor16 Jul 2026US 2026/0204443 A1Moltex Energy Ltd
- Core of Fast Reactor11 Jan 2024US 2024/0013935 A1Hitachi-GE Nuclear Energy, Ltd.
- Molten metal-filled silicon carbide fuel cladding tube and uniform distribution fabrication method28 Apr 2022US 2022/0130558 A1General Atomics
- Grain boundary enhanced un and u3si2 pellets with improved oxidation resistance3 Mar 2022US 2022/0068511 A1Westinghouse Electric Corp.
Most cited
By later US patents
- Fission reaction control in a molten salt reactor43US 10,438,705 B2TerraPower, LLC · 2019
- Fully ceramic micro-encapsulated (FCM) fuel for CANDUs and other reactors17US 10,032,528 B2Ultra Safe Nuclear Corporation · 2018
- Fission reaction control in a molten salt reactor13US 11,170,901 B2TerraPower, LLC · 2021
- Reflectors for molten chloride fast reactors10US 11,075,015 B2TerraPower, LLC · 2021
- High power density liquid-cooled pebble-channel nuclear reactor6US 8,744,036 B2The Regents of the University of California · 2014