H01J 47/1205
Using nuclear reactions of the type in solid materials
Official title: {using nuclear reactions of the type (n, alpha) in solid materials, e.g. Boron-10 (n,alpha) Lithium-7, Lithium-6 (n, alpha)Hydrogen-3}
H01J47/1205 (Using nuclear reactions of the type in solid materials) appears on 29 US grants and 25 published applications in this corpus.
Search patents in H01J- Granted patents
- 29
- Published applications
- 25
- Assignees
- 19
- Inventors
- 48
- Latest grant
- 18 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 3 |
| 2014 | 2 | 2 |
| 2015 | 3 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 2 |
| 2020 | 3 | 2 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 3 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Device for detecting neutrons with ionization chamber and with optical transduction comprising a plurality of optical cavities, each accommodating the free end of an optical fiber18 Jun 2024US 12,013,504 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Advanced thermal neutron detectors and associated methods30 Jan 2024US 11,885,920 B2Silverside Detectors Inc.
- Fissile neutron detector18 Apr 2023US 11,630,223 B2Silverside Detectors Inc.
- Boron trifluoride as a quench gas for neutron proportional counters14 Mar 2023US 11,604,293 B2Baker Hughes Holdings LLC
- Advanced thermal neutron detectors and associated methods21 Sep 2021US 11,125,896 B2Silverside Detectors Inc.
- Advanced thermal neutron detectors and associated methods21 Dec 2023US 2023/0408714 A1Silverside Detectors Inc.
- Boron Trifluoride as a Quench Gas for Neutron Proportional Counters16 Feb 2023US 2023/0045923 A1Baker Hughes Holdings LLC
- Device for detecting neutrons with ionization chamber and with optical transduction comprising a plurality of optical cavities, each accommodating the free end of an optical fiber12 Jan 2023US 2023/0008739 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Advanced thermal neutron detectors and associated methods17 Mar 2022US 2022/0082716 A1Silverside Detectors Inc.
- Fissile neutron detector29 Apr 2021US 2021/0124068 A1Silverside Detectors Inc.
Most cited
By later US patents
- Boron coated straw neutron detector25US 7,002,159 B2Proportional Technologies, Inc. · 2006
- Lithium-6 coated wire mesh neutron detector19US 4,481,421 AThe United States of America as represented by the Secretary of the Navy · 1984
- Neutron detection8US 8,507,872 B2Nova Scientific, Inc. · 2013
- Detector7US 7,635,849 B2Universität Heidelberg · 2009
- Advanced thermal neutron detectors and methods5US 10,613,237 B2Silverside Detectors Inc. · 2020