H01J 47/1216
Gamma compensated
Official title: {Gamma compensated}
H01J47/1216 (Gamma compensated) appears on 5 US grants and 1 published applications in this corpus.
Search patents in H01J- Granted patents
- 5
- Published applications
- 1
- Assignees
- 5
- Inventors
- 11
- Latest grant
- 24 May 2016
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 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for locating a positron radionuclide, applications and device for implementing same24 May 2016US 9,349,577 B2Centre National de la Recherche Scientifique (CNRS)
- Gamma-ray compensated neutron ionization chamber21 Mar 2000US 6,040,581 AMitsubishi Denki Kabushiki Kaisha
- Gamma-ray compensated ionization chamber5 Jul 1994US 5,326,977 AMitsubishi Denki Kabushiki Kaisha
- Gamma-ray compensated ionization chamber24 Nov 1981US 4,302,696 AJapan Atomic Energy Research Institute
- Gamma and alpha compensated fission chamber31 Jan 1978US 4,071,764 AWestinghouse Electric Corp.
Most cited
By later US patents
- Gamma and alpha compensated fission chamber5US 4,071,764 AWestinghouse Electric Corp. · 1978
- Gamma-ray compensated ionization chamber3US 4,302,696 AJapan Atomic Energy Research Institute · 1981
- Gamma-ray compensated ionization chamber2US 5,326,977 AMitsubishi Denki Kabushiki Kaisha · 1994
- Process for locating a positron radionuclide, applications and device for implementing same1US 9,349,577 B2Centre National de la Recherche Scientifique (CNRS) · 2016