Gap measurement for vehicle convoying
US-12124271-B2 · Oct 22, 2024 · US
Velocity measuring systems using range gates
Velocity measuring systems using range gates · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S13/64 |
| Official title | Velocity measuring systems using range gates |
| Display label | Velocity measuring systems using range gates |
| Total patents | 63 |
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 | 3 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 10 |
| 2019 | 6 |
| 2020 | 10 |
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Velocity estimation with radio frequency (rf) sensing
US-2024345239-A1 · Oct 17, 2024 · US
Vehicle routing based on availability of radar-localization objects
US-11988741-B2 · May 21, 2024 · US
Method and apparatus for operating radar
US-11828839-B2 · Nov 28, 2023 · US
Method and system for measuring the velocity of a carrier with respect to the ground
US-11774572-B2 · Oct 3, 2023 · US
Programmable code generation for radar sensing systems
US-11726172-B2 · Aug 15, 2023 · US
Gap measurement for vehicle convoying
US-2023135207-A1 · May 4, 2023 · US
Methods and apparatus to improve doppler velocity estimation
US-11592548-B2 · Feb 28, 2023 · US
Radar-based target tracking using motion detection
US-11567185-B2 · Jan 31, 2023 · US
Systems and methods for adaptive gating in initialization of radar tracking
US-11454716-B2 · Sep 27, 2022 · US
Radar data buffering
US-2022291335-A1 · Sep 15, 2022 · US
Vehicle Routing Based on Availability of Radar-Localization Objects
US-2022196830-A1 · Jun 23, 2022 · US
Radar data buffering
US-11340331-B2 · May 24, 2022 · US
Method and apparatus for operating radar
US-2022082682-A1 · Mar 17, 2022 · US
Automated vehicle radar system with self-calibration
US-11237248-B2 · Feb 1, 2022 · US
Method and apparatus for operating radar
US-11187796-B2 · Nov 30, 2021 · US
Radar-based target tracking using motion detection
US-2021349203-A1 · Nov 11, 2021 · US
Azimuth estimation device and method
US-11125871-B2 · Sep 21, 2021 · US
Systems and methods for adaptive gating in initialization of radar tracking
US-2021199792-A1 · Jul 1, 2021 · US
Programmable code generation for radar sensing systems
US-2021181301-A1 · Jun 17, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S13/64?
- CPC G01S13/64 is the Cooperative Patent Classification code for “Velocity measuring systems using range gates.”
- How many patents are filed under CPC G01S13/64 (Velocity measuring systems using range gates)?
- Our database includes 63 publications tagged with this CPC code.
- Is patent activity under CPC G01S13/64 growing?
- Publication counts under this code: 4 in 2024 vs 2 in 2025 (latest complete years).