G21C 17/063
Burn-up control
Official title: {Burn-up control (G21C17/066 takes precedence)}
G21C17/063 (Burn-up control) appears on 13 US grants and 14 published applications in this corpus.
Search patents in G21C- Granted patents
- 13
- Published applications
- 14
- Assignees
- 16
- Inventors
- 48
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 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 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 4 |
| 2013 | 3 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Robust automatic tracking of individual triso-fueled pebbles through a novel application of x-ray imaging and machine learning17 Mar 2026US 12,580,089 B2University of Florida Research Foundation, Inc.
- Statistical overpower penalty calculation system for generic thermal margin analysis model29 Mar 2022US 11,287,786 B2Kepco Nuclear Fuel Co., Ltd.
- Gamma scanning apparatus23 Sep 2014US 8,842,797 B2Hitachi-GE Nuclear Energy, Ltd.
- Method to process fission chamber measurement signals26 Aug 2014US 8,817,939 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Resonance calculation program and analyzing apparatus12 Nov 2013US 8,583,376 B2Mitsubishi Heavy Industries, Ltd.
- Robust automatic tracking of individual triso-fueled pebbles through a novel application of x-ray imaging and machine learning2 Jul 2026US 2026/0188532 A1University of Florida Research Foundation, Inc.
- Robust automatic tracking of individual triso-fueled pebbles through a novel application of x-ray imaging and machine learning9 Mar 2023US 2023/0072324 A1University of Florida Research Foundation, Inc.
- Statistical overpower penalty calculation system for generic thermal margin analysis model13 May 2021US 2021/0141354 A1Kepco Nuclear Fuel Co., Ltd.
- Predicting Multiple Nuclear Fuel Failures, Failure Locations and Thermal Neutron Flux 3D Distributions Using Artificial Intelligent and Machine Learning26 Dec 2019US 2019/0392959 A1Wuxun Technologies, Ltd.
- Systems and methods for assaying nuclear fuel17 May 2018US 2018/0137945 A1Battelle Energy Alliance, LLC
Most cited
By later US patents
- Determining fissile content of nuclear fuel elements65US 4,229,654 AGeneral Electric Company · 1980
- Monitoring of neutron and gamma radiation29US 5,969,359 AWestinghouse Electric Corp. · 1999
- Nuclear reactor inspection device11US 4,217,173 AThe Babcock & Wilcox Company · 1980
- Nondestructive determination of nuclear fuel burnup4US 4,578,237 ACombustion Engineering, Inc. · 1986
- Measuring nuclear fuel burnup4US 4,881,247 AWestinghouse Electric Corp. · 1989