G01T 1/11
Thermo-luminescent dosimeters
Official title: Thermo-luminescent dosimeters {(thermo-luminescent compositions C09K11/00)}
G01T1/11 (Thermo-luminescent dosimeters) appears on 175 US grants and 54 published applications in this corpus.
Search patents in G01T- Granted patents
- 175
- Published applications
- 54
- Assignees
- 75
- Inventors
- 254
- Latest grant
- 3 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 8 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 5 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 18 | 0 |
| 1990 | 5 | 0 |
| 1991 | 14 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 3 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 0 |
| 2008 | 5 | 1 |
| 2009 | 2 | 4 |
| 2010 | 2 | 2 |
| 2011 | 0 | 4 |
| 2012 | 3 | 6 |
| 2013 | 8 | 6 |
| 2014 | 3 | 8 |
| 2015 | 5 | 0 |
| 2016 | 3 | 1 |
| 2017 | 3 | 2 |
| 2018 | 1 | 4 |
| 2019 | 5 | 6 |
| 2020 | 6 | 3 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Device and method for measuring radiation dosage3 Jan 2023US 11,541,253 B2TrueInvivo Limited
- Determining the amount of a predetermined type of radiation irradiated on a sensor material3 Aug 2021US 11,079,498 B2Turun Yliopisto
- Radiation detector with an intermediate layer15 Dec 2020US 10,866,328 B2Siemens Healthcare GmbH
- Radiation detection apparatus and method6 Oct 2020US 10,794,926 B2Sensonica Limited
- Range-extended dosimeter22 Sep 2020US 10,782,420 B2Thermo Eberline LLC
- Neutron measuring system and neutron measuring method15 Aug 2024US 2024/0272318 A1Heron Neutron Medical Corp.
- Determining the amount of a predetermined type of radiation irradiated on a sensor material10 Dec 2020US 2020/0386899 A1Turun Yliopisto
- Device and method for measuring radiation dosage19 Nov 2020US 2020/0360732 A1TrueInvivo Limited
- Radiation detector with an intermediate layer21 May 2020US 2020/0158890 A1Siemens Healthcare GmbH
- Systems and methods for data storage and retrieval25 Jul 2019US 2019/0227181 A1Battelle Memorial Institute
Most cited
By later US patents
- Glass matrix doped with activated luminescent nanocrystalline particles223US 5,585,640 A1996
- Radiation image read out device116US 4,346,295 AFuji Photo Film Co., Ltd. · 1982
- Thermoluminescence dosimetry card reader heating assembly99US 4,835,388 AThe Harshaw Chemical Company · 1989
- Protective eyewear including an integral thermoluminescent dosimetry chip for measuring facial exposure to ionizing radiation92US 5,992,996 A1999
- Dosimeter device and method of producing same50US 6,198,108 B1Landauer, Inc. · 2001