Displacement measurement using millimeter-wave metamaterial targets
US-2024310507-A1 · Sep 19, 2024 · US
using wave or particle radiation means (G01D5/26 takes precedence)
using wave or particle radiation means (G01D5/26 takes precedence) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01D5/48 |
| Official title | using wave or particle radiation means (G01D5/26 takes precedence) |
| Display label | using wave or particle radiation means (G01D5/26 takes precedence) |
| Total patents | 151 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 5 |
| 2017 | 8 |
| 2018 | 8 |
| 2019 | 17 |
| 2020 | 22 |
| 2021 | 15 |
| 2022 | 21 |
| 2023 | 17 |
| 2024 | 16 |
| 2025 | 13 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Phase sensing of an object
US-2020408568-A1 · Dec 31, 2020 · US
Sensor system for a rotor assembly
US-2020400466-A1 · Dec 24, 2020 · US
Tire mount position detection system, tire mount position detection method, and tire mount position detection program
US-2020384813-A1 · Dec 10, 2020 · US
Ultrasonic sensor and manufacturing method therefor, and ultrasonic sensor array and display device
US-2020353507-A1 · Nov 12, 2020 · US
Road surface condition determination device
US-2020348167-A1 · Nov 5, 2020 · US
Diverse sensing using different types of sensors
US-10802133-B2 · Oct 13, 2020 · US
Methods and systems for terahertz-based positioning
US-10795151-B2 · Oct 6, 2020 · US
Measurement device and method for determining a fluid flow in a measurement tube
US-10775222-B2 · Sep 15, 2020 · US
Rotor assembly sensor system with interference isolation
US-10749612-B1 · Aug 18, 2020 · US
Ultrasonic measuring device for ultrasonic measurement on a flowing fluid
US-2020158693-A1 · May 21, 2020 · US
Sensor system and method
US-10605785-B2 · Mar 31, 2020 · US
Fluid meter with a fluid housing and method for producing a fluid housing
US-2020096372-A1 · Mar 26, 2020 · US
Wheel position identification device
US-10583698-B2 · Mar 10, 2020 · US
Sensor element and packaged body
US-2020072757-A1 · Mar 5, 2020 · US
Threshold generation for coded ultrasonic sensing
US-2020033462-A1 · Jan 30, 2020 · US
System and method for measurement incorporating a crystal oscillator
US-10488286-B2 · Nov 26, 2019 · US
Polarization-dependent position encoder
US-10451447-B2 · Oct 22, 2019 · US
Turbine engine shaft torque sensing
US-10450863-B2 · Oct 22, 2019 · US
Methods and Systems for Terahertz-Based Positioning
US-2019317315-A1 · Oct 17, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01D5/48?
- CPC G01D5/48 is the Cooperative Patent Classification code for “using wave or particle radiation means (G01D5/26 takes precedence).”
- How many patents are filed under CPC G01D5/48 (using wave or particle radiation means (G01D5/26 takes precedence))?
- Our database includes 151 publications tagged with this CPC code.
- Is patent activity under CPC G01D5/48 growing?
- Publication counts under this code: 16 in 2024 vs 13 in 2025 (latest complete years).