Apparatus for measuring temperature of aero-engine turbine blades
US-10746604-B2 · Aug 18, 2020 · US
Arrangements for time-dependent attenuation of radiation signals
Arrangements for time-dependent attenuation of radiation signals · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01J5/0803 |
| Official title | Arrangements for time-dependent attenuation of radiation signals |
| Display label | Arrangements for time-dependent attenuation of radiation signals |
| Total patents | 97 |
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 | 8 |
| 2016 | 10 |
| 2017 | 15 |
| 2018 | 15 |
| 2019 | 9 |
| 2020 | 12 |
| 2021 | 9 |
| 2022 | 8 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Broad band camera core
US-2020204744-A1 · Jun 25, 2020 · US
Compact color and depth imaging system
US-10609310-B2 · Mar 31, 2020 · US
Detector for terahertz electromagnetic waves
US-10520365-B2 · Dec 31, 2019 · US
Composition for color filter, infrared transmission filter and production method thereof, and infrared sensor
US-10436959-B2 · Oct 8, 2019 · US
Compact color and depth imaging system
US-10440294-B1 · Oct 8, 2019 · US
Occupant detection system
US-2019299743-A1 · Oct 3, 2019 · US
Compact hyperspectral systems
US-10386239-B1 · Aug 20, 2019 · US
Infrared sensor and infrared sensor device
US-10352771-B2 · Jul 16, 2019 · US
Thermal infrared detector and manufacturing method thereof
US-2019145829-A1 · May 16, 2019 · US
Optical detector based on an antireflective structured dielectric surface and a metal absorber
US-10254169-B2 · Apr 9, 2019 · US
System and process for calibrating pyrometers in thermal processing chambers
US-10190915-B2 · Jan 29, 2019 · US
Graphene-based bolometer
US-2018356289-A1 · Dec 13, 2018 · US
Apparatus for measuring temperature of aero-engine turbine blades
US-2018348059-A1 · Dec 6, 2018 · US
System and method for detecting spall within a turbine engine
US-10132688-B2 · Nov 20, 2018 · US
Apparatus for measuring temperature of glass melting furnace
US-10107688-B2 · Oct 23, 2018 · US
Radiation detector comprising a compensating sensor
US-10096724-B2 · Oct 9, 2018 · US
Apparatus and method to measure temperature of 3d semiconductor structures via laser diffraction
US-2018283957-A1 · Oct 4, 2018 · US
Optical element having two phase masks
US-10031267-B2 · Jul 24, 2018 · US
Compact hyperspectral systems
US-10024720-B1 · Jul 17, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01J5/0803?
- CPC G01J5/0803 is the Cooperative Patent Classification code for “Arrangements for time-dependent attenuation of radiation signals.”
- How many patents are filed under CPC G01J5/0803 (Arrangements for time-dependent attenuation of radiation signals)?
- Our database includes 97 publications tagged with this CPC code.
- Is patent activity under CPC G01J5/0803 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).