G01T 1/30
Measuring half-life of a radioactive substance
Official title: Measuring half-life of a radioactive substance {(period meters for nuclear fission reactors G21C17/14)}
G01T1/30 (Measuring half-life of a radioactive substance) appears on 3 US grants and 4 published applications in this corpus.
Search patents in G01T- Granted patents
- 3
- Published applications
- 4
- Assignees
- 5
- Inventors
- 8
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Real-time change detection monitoring using isotopic ratio signatures6 Oct 2026US 12,754,332 B2UT-Battelle, LLC
- Method for assessing an alpha particle emission potential of a metallic material24 Nov 2015US 9,194,961 B2Honeywell International Inc.
- Method for assessing an alpha particle emission potential of A metallic material31 Mar 2015US 8,993,978 B2Honeywell International Inc.
- Method and assembly for characterizing a solid sample likely to contain a radioactive element disintegrating according to a disintegration chain by emission of a and/or b particles6 Aug 2026US 2026/0227530 A1Ai4R
- Real-Tune Change Detection Monitoring Using Isotopic Ratio Signatures25 Apr 2024US 2024/0134073 A1UT-Battelle, LLC
- Method for assessing an alpha particle emission potential of a metallic material25 Jun 2015US 2015/0177385 A1Honeywell International Inc.
- Method for assessing an alpha particle emission potential of a metallic material7 Nov 2013US 2013/0292579 A1Honeywell International Inc.
Most cited
By later US patents