Pixel based dead time correction
US-2017371046-A1 · Dec 28, 2017 · US
specially adapted for use in SPECT or PET (SPECT imaging G01T1/1642; PET imaging G01T1/2985; detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects G01V5/20)
specially adapted for use in SPECT or PET (SPECT imaging G01T1/1642; PET imaging G01T1/2985; detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects G01V5/20) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01T1/249 |
| Official title | {specially adapted for use in SPECT or PET (SPECT imaging G01T1/1642; PET imaging G01T1/2985; detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects G01V5/20)} |
| Display label | specially adapted for use in SPECT or PET (SPECT imaging G01T1/1642; PET imaging G01T1/2985; detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects G01V5/20) |
| Total patents | 163 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 21 |
| 2017 | 22 |
| 2018 | 18 |
| 2019 | 21 |
| 2020 | 15 |
| 2021 | 11 |
| 2022 | 15 |
| 2023 | 8 |
| 2024 | 10 |
| 2025 | 1 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for reducing polarization in imaging detectors
US-2017350993-A1 · Dec 7, 2017 · US
Methods and systems for gain calibration of pet detectors
US-9798020-B2 · Oct 24, 2017 · US
X-ray detector, imaging apparatus and calibration method
US-2017285186-A1 · Oct 5, 2017 · US
Systems and methods for improving imaging by sub-pixel calibration
US-2017269240-A1 · Sep 21, 2017 · US
Transparent ceramic garnet scintillator detector for positron emission tomography
US-2017260448-A1 · Sep 14, 2017 · US
Detection device for detecting photons and method therefore
US-9759822-B2 · Sep 12, 2017 · US
Semiconductor scintillation detector
US-9753152-B2 · Sep 5, 2017 · US
Systems and methods for reducing polarization in imaging detectors
US-9746565-B2 · Aug 29, 2017 · US
Subnanosecond scintillation detector
US-9739898-B2 · Aug 22, 2017 · US
Semiconductor detector for x-ray single-photon detection
US-2017219723-A1 · Aug 3, 2017 · US
Systems and methods for reducing polarization in imaging detectors
US-2017199286-A1 · Jul 13, 2017 · US
Calibrating in Single Photon Emission Computed Tomography with Multi-Emission Energies
US-2017192104-A1 · Jul 6, 2017 · US
Solid state photomultiplier with wide temperature range of operation
US-2017192112-A1 · Jul 6, 2017 · US
Systems and methods for improving energy resolution by sub-pixel energy calibration
US-9696440-B2 · Jul 4, 2017 · US
System and method for cooling imaging system
US-2017176607-A1 · Jun 22, 2017 · US
Method and pet apparatus
US-2017160408-A1 · Jun 8, 2017 · US
Scintillator material
US-9598638-B2 · Mar 21, 2017 · US
Methods and systems for gain calibration of pet detectors
US-2017052266-A1 · Feb 23, 2017 · US
Solid state photomultiplier
US-9575191-B2 · Feb 21, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01T1/249?
- CPC G01T1/249 is the Cooperative Patent Classification code for “specially adapted for use in SPECT or PET (SPECT imaging G01T1/1642; PET imaging G01T1/2985; detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects G01V5/20).”
- How many patents are filed under CPC G01T1/249 (specially adapted for use in SPECT or PET (SPECT imaging G01T1/1642; PET imaging G01T1/2985; detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects G01V5/20))?
- Our database includes 163 publications tagged with this CPC code.
- Is patent activity under CPC G01T1/249 growing?
- Publication counts under this code: 10 in 2024 vs 1 in 2025 (latest complete years).