G21C 11/088
Consisting of a stagnant or a circulating fluid
Official title: {consisting of a stagnant or a circulating fluid}
G21C11/088 (Consisting of a stagnant or a circulating fluid) appears on 30 US grants and 11 published applications in this corpus.
Search patents in G21C- Granted patents
- 30
- Published applications
- 11
- Assignees
- 17
- Inventors
- 63
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 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 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 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 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System for heat transfer between primary and secondary fluid circuits within a diffusion-bonded pressure vessel wall for a nuclear reactor9 Sep 2025US 12,412,674 B2Last Energy Inc.
- Nuclear reactors having liquid metal alloy fuels and/or moderators25 Jul 2023US 11,710,577 B2NuScale Power, LLC
- Component cooling water system for nuclear power plant2 Jun 2020US 10,672,523 B2Smr Inventec, LLC
- System & method for 3-d printing a nuclear reactor12 Feb 2026US 2026/0045376 A1Last Energy Inc.
- System for heat transfer between primary and secondary fluid circuits within a diffusion-bonded pressure vessel wall for a nuclear reactor5 Feb 2026US 2026/0038704 A1Last Energy Inc.
- Diffusion-bonded pressure vessel for nuclear reactor24 Apr 2025US 2025/0132064 A1Last Energy Inc.
- Nuclear reactor system and metallic coolant composition2 Jan 2025US 2025/0006385 A1Last Energy Inc.
- Nuclear reactors having liquid metal alloy fuels and/or moderators23 Nov 2023US 2023/0377763 A1NuScale Power, LLC
Most cited
By later US patents
- System for sealing and heat-insulating a duct containing a hot fluid under pressure19US 3,933,182 ACommissariat A L' Energie Atomique · 1976
- Pressurized water-cooled reactor system18US 4,038,134 ASiemens Aktiengesellschaft · 1977
- Integrated fast reactor of the liquid metal cooled type8US 4,032,399 ACommissariat A L' Energie Atomique · 1977
- Liquid metal cooled fast breeder nuclear reactors6US 4,154,651 ANuclear Power Company Limited · 1979
- Nuclear reactor installation5US 3,985,614 AKraftwerk Union Aktiengesellschaft · 1976