G21C 11/028
Characterised by the form or by the material
Official title: {characterised by the form or by the material}
G21C11/028 (Characterised by the form or by the material) appears on 21 US grants and 18 published applications in this corpus.
Search patents in G21C- Granted patents
- 21
- Published applications
- 18
- Assignees
- 23
- Inventors
- 76
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 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 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 3 |
| 2021 | 0 | 2 |
| 2022 | 4 | 3 |
| 2023 | 3 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Integrated reactor shield structures and integrated pressure vessel structures21 Jul 2026US 12,688,945 B2Battelle Energy Alliance, LLC
- Cable feedthrough for radioactive environments30 Sep 2025US 12,431,252 B2Schott AG
- Method for producing neutron collimators using additive manufacturing13 Aug 2024US 12,062,464 B2UT-Battelle, LLC
- Modular integrated gas high temperature nuclear reactor7 Nov 2023US 11,810,680 B2Boston Atomics, LLC
- Diaphragm-like protection for equipping a sheath lining a passage through a wall29 Aug 2023US 11,742,103 B2Orano Ds—DéMantèLement Et Services
- Neutron radiation shielding material, shielding material for semiconductor device, package for semiconductor device, shielding material for nuclear reactor, nuclear reactor containment vessel, nuclear reactor building, shielding material for nuclear fusion reactor, nuclear fusion reactor, and nuclear fusion reactor building8 Oct 2026US 2026/0311898 A1Dexerials Corporation
- A modular construction block and method19 Feb 2026US 2026/0051416 A1United Kingdom Atomic Energy Authority
- Nuclear reactor shielding facility, nuclear facility, and nuclear reactor shielding facility construction method8 May 2025US 2025/0149194 A1Mitsubishi Heavy Industries, Ltd.
- Integrated reactor shield structures and integrated pressure vessel structures30 Jan 2025US 2025/0037887 A1Battelle Energy Alliance, LLC
- Cementitious shielding composition for the wide-spectrum capture of thermal, epithermal, and fast neutrons28 Mar 2024US 2024/0105352 A1Concrete Engineering Consultants, Inc.
Most cited
By later US patents
- Radiation shield for nuclear reactors20US 4,090,087 A1978
- Radiation shielding structures16US 4,514,640 A1985
- Reactor head shielding system11US 4,432,932 A1984
- Modular reactor head shielding system11US 4,530,813 A1985
- Nuclear reactor cavity streaming shield8US 4,126,515 ACombustion Engineering, Inc. · 1978