G21D 5/06
With engine working medium circulating through reactor core
Official title: with engine working medium circulating through reactor core
G21D5/06 (With engine working medium circulating through reactor core) appears on 40 US grants and 30 published applications in this corpus.
Search patents in G21D- Granted patents
- 40
- Published applications
- 30
- Assignees
- 27
- Inventors
- 76
- Latest grant
- 9 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 4 | 6 |
| 2021 | 3 | 2 |
| 2022 | 1 | 3 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Use of isolation condenser and/or feedwater to limit core flow, core power, and pressure in a boiling water reactor9 Apr 2024US 11,955,248 B2GE-Hitachi Nuclear Energy Americas LLC
- Power plant system5 Mar 2024US 11,923,100 B2Terrestrial Energy USA, Inc.
- Power plant system12 Sep 2023US 11,756,696 B2Terrestrial Energy USA, Inc.
- Integrated system for converting nuclear energy into electrical, mechanical, and thermal energy25 Oct 2022US 11,482,346 B2NuGen, LLC
- Use of isolation condenser and/or feedwater to limit core flow, core power, and pressure in a boiling water reactor5 Oct 2021US 11,139,087 B2GE-Hitachi Nuclear Energy Americas LLC
- Heat pump integrated with a nuclear power plant19 Sep 2024US 2024/0310034 A1GE-Hitachi Nuclear Energy Americas LLC
- Nuclear power plant and turbine apparatus20 Jul 2023US 2023/0230716 A1Hitachi-GE Nuclear Energy, Ltd.
- Power plant system17 Mar 2022US 2022/0084697 A1Terrestrial Energy USA, Inc.
- Power plant system17 Mar 2022US 2022/0084698 A1Terrestrial Energy USA, Inc.
- High efficiency power generation system and system upgrades13 Jan 2022US 2022/0010726 A1Hi Eff Utility Rescue LLC
Most cited
By later US patents
- Bi-level reactor including steam separators30US 5,202,084 AGeneral Electric Company · 1993
- Nuclear power plant and a method of conditioning its power generation circuit25US 6,977,983 B2Pebble Bed Modular Reactor (Pty) Limited · 2005
- Nuclear propulsion rocket21US 5,410,578 AThe Babcock & Wilcox Company · 1995
- Nuclear power plant19US 4,879,087 AHitachi, Ltd. · 1989
- Closed cycle gas turbine system16US 4,000,617 AGeneral Atomic Company · 1977