G21D 1/02
Arrangements of auxiliary equipment
G21D1/02 (Arrangements of auxiliary equipment) appears on 247 US grants and 243 published applications in this corpus.
Search patents in G21D- Granted patents
- 247
- Published applications
- 243
- Assignees
- 137
- Inventors
- 752
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 7 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 7 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 7 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 0 | 2 |
| 2004 | 0 | 6 |
| 2005 | 4 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 3 |
| 2009 | 2 | 4 |
| 2010 | 0 | 10 |
| 2011 | 4 | 14 |
| 2012 | 2 | 8 |
| 2013 | 6 | 18 |
| 2014 | 6 | 15 |
| 2015 | 5 | 11 |
| 2016 | 15 | 13 |
| 2017 | 11 | 13 |
| 2018 | 19 | 14 |
| 2019 | 15 | 15 |
| 2020 | 16 | 21 |
| 2021 | 7 | 8 |
| 2022 | 17 | 14 |
| 2023 | 7 | 16 |
| 2024 | 7 | 10 |
| 2025 | 9 | 7 |
| 2026 | 7 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Platform and platform system for nuclear power plant8 Sep 2026US 12,731,701 B2Framatome
- Integrated monopile system having a nuclear reactor18 Aug 2026US 12,712,090 B2Blue Energy Global Inc.
- Reactor containment vessel vent system16 Jun 2026US 12,658,332 B2Hitachi GE Vernova Nuclear Energy, Ltd.
- Method for determining real-time thermal power of a nuclear reactor based on number of gamma rays counted19 May 2026US 12,633,426 B2Max-Planck-Gesellschaft Zur FöRderung Der Wissenschaften E. V.
- Distributed modular nuclear power plant layout architecture12 May 2026US 12,626,831 B2GE-Hitachi Nuclear Energy Americas LLC
- Electronuclear cogeneration installation with light water reactor (LWR) using a thermal storage cycle connected to a heat network and arranged thermally in parallel with the conversion cycle of the reactor8 Oct 2026US 2026/0311902 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- A Modular Transportable Nuclear Power Plant24 Sep 2026US 2026/0285450 A1Energie propre Prodigy Ltee / Prodigy Clean Energy Ltd.
- Devices, systems, and methods for cooling a nuclear reactor with hydride moderators20 Aug 2026US 2026/0245753 A1Westinghouse Electric Corp.
- Containment vacuum breaker13 Aug 2026US 2026/0237532 A1NuScale Power, LLC
- Thermal power plant cogeneration facility, with an electrical energy conversion system (ECS) and a water electrolysis system (HTE) for the co-production of hydrogen and electricity with modulation of electricity production23 Jul 2026US 2026/0209965 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
Most cited
By later US patents
- Kinetic energy absorbing pad85US 4,227,593 AH. H. Robertson Company · 1980
- Frictionless damper35US 4,815,574 ATayco Developments, Inc. · 1989
- Mechanical-hydraulic damper for a load subject to shocks and vibrations25US 4,241,814 AMessier-Hispano-Bugatti · 1980
- Nuclear power plant and a method of conditioning its power generation circuit25US 6,977,983 B2Pebble Bed Modular Reactor (Pty) Limited · 2005
- Power handling in a scalable storage system25US 9,678,910 B2Liqid Inc. · 2017