B64D 27/22
Using atomic energy
Official title: using atomic energy
B64D27/22 (Using atomic energy) appears on 6 US grants and 18 published applications in this corpus.
Search patents in B64D- Granted patents
- 6
- Published applications
- 18
- Assignees
- 7
- Inventors
- 21
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 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 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 3 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Nuclear reactor core architecture with moderator elements inside insulator elements7 Oct 2025US 12,437,888 B2Loki Mmr Inc.
- Automatic shutdown controller for nuclear reactor system with control drums29 Jul 2025US 12,374,468 B2Loki Mmr Inc.
- Vertical take-off and landing aircraft23 Jun 2020US 10,689,102 B2Obshchestvo S Ogranichennoj Otvetstvennostyu “Avianobatsii”
- Rotary wing rotorcraft having a plurality of propellers15 Mar 2016US 9,284,059 B2Airbus Helicopters
- Rotary wing rotorcraft having a plurality of propellers1 Mar 2016US 9,272,789 B2Airbus Helicopters
- Nuclear reactor core architecture with enhanced heat transfer and safety9 Apr 2026US 2026/0100291 A1Loki Mmr Inc.
- High Speed Aircraft Propelled by Thorium or Uranium Fueled Molten Salt Reactor11 Jul 2024US 2024/0229744 A1
- Nuclear aircraft system "karavan", aircraft thrust nuclear power plant, its hybrid thermal power cycle, its maintenance system and emergency response system6 Jul 2023US 2023/0211886 A1
- Integrated in-vessel neutron shield13 Apr 2023US 2023/0112687 A1Ultra Safe Nuclear Corporation
- Stirling powered unmanned aerial vehicle16 Feb 2023US 2023/0051562 A1Quantum Industrial Development Corp.
Most cited
By later US patents
- Nuclear powered drone20US 4,786,008 AGrumman Aerospace Corporation · 1988
- Rotary wing rotorcraft having a plurality of propellers12US 9,284,059 B2Airbus Helicopters · 2016
- Vertical take-off and landing aircraft6US 10,689,102 B2Obshchestvo S Ogranichennoj Otvetstvennostyu “Avianobatsii” · 2020
- Rotary wing rotorcraft having a plurality of propellers3US 9,272,789 B2Airbus Helicopters · 2016