G21F 1/06
Ceramics
Official title: Ceramics; Glasses; Refractories (cermets G21F1/08)
G21F1/06 (Ceramics) appears on 60 US grants and 79 published applications in this corpus.
Search patents in G21F- Granted patents
- 60
- Published applications
- 79
- Assignees
- 70
- Inventors
- 246
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 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 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 0 |
| 2012 | 2 | 1 |
| 2013 | 2 | 3 |
| 2014 | 2 | 7 |
| 2015 | 1 | 5 |
| 2016 | 2 | 4 |
| 2017 | 3 | 6 |
| 2018 | 6 | 4 |
| 2019 | 3 | 3 |
| 2020 | 5 | 7 |
| 2021 | 1 | 5 |
| 2022 | 6 | 8 |
| 2023 | 4 | 5 |
| 2024 | 1 | 5 |
| 2025 | 4 | 3 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Radiation-resistant inorganic material and fiber thereof21 Jul 2026US 12,686,632 B2Nippon Fiber Corporation
- 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.
- Sintered body for radiation shielding material, radiation shielding material, and method for producing the same15 Jul 2025US 12,362,075 B2Daico Mfg Co., Ltd.
- Anti-radiation viewing port13 May 2025US 12,300,398 B2Lemer Pax
- Neutron shielding material17 Sep 2026US 2026/0279611 A1United Kingdom Atomic Energy Authority
- Radiation shielding nano-sized sm2o3 doped glass11 Jun 2026US 2026/0159436 A1GüRok Holding B.V.
- Nuclear waste management30 Apr 2026US 2026/0120904 A1
- Nuclear reactor core architecture with enhanced heat transfer and safety9 Apr 2026US 2026/0100291 A1Loki Mmr Inc.
- Black body surface generation using laser material processing18 Dec 2025US 2025/0385068 A1APPLIED Materials.Inc.
Most cited
By later US patents
- Article of fibrillated polytetrafluoroethylene containing high volumes of particulate material and methods of making and using same119US 4,194,040 A1980
- Radiation shielding composition41US 5,786,611 ALockheed Idaho Technologies Company · 1998
- Radiation shielding composition29US 6,166,390 ABechtel BWXT Idaho, LLC · 2000
- Composite materials and techniques for neutron and gamma radiation shielding23US 7,250,119 B22007
- Neutron and gamma radiation shielding material, structure, and process of making structure17US 4,437,013 AThe United States of America as represented by the Department of Energy · 1984