Time delay calibrator and method
US-2026051880-A1 · Feb 19, 2026 · US
with test equipment located at the receiver
with test equipment located at the receiver · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04B17/294 |
| Official title | {with test equipment located at the receiver} |
| Display label | with test equipment located at the receiver |
| Total patents | 51 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 7 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 9 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 8 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tracking extra-vehicular technician progress in a network monitoring system
US-12556292-B2 · Feb 17, 2026 · US
Precipitation static aircraft model for antennas interference
US-2025379672-A1 · Dec 11, 2025 · US
Electronic device for improving a performance of a signal chain
US-12480991-B2 · Nov 25, 2025 · US
Measurement system and method for measuring and analyzing modulated signals
US-12470308-B2 · Nov 11, 2025 · US
Method and measurement environment, apparatus to be tested
US-2025060399-A1 · Feb 20, 2025 · US
Electronic device for improving a performance of a signal chain
US-2024410942-A1 · Dec 12, 2024 · US
Method and apparatus for estimating electromagnetic environmental effects on RF dependent systems
US-12149296-B2 · Nov 19, 2024 · US
Tracking extra-vehicular technician progress in a network monitoring system
US-2024380499-A1 · Nov 14, 2024 · US
Method and measurement environment, apparatus to be tested
US-12092674-B2 · Sep 17, 2024 · US
Receive antenna relative phase measurements for NR
US-12057892-B2 · Aug 6, 2024 · US
Measurement system and method for measuring and analyzing modulated signals
US-2024214084-A1 · Jun 27, 2024 · US
Frequency response calibration for radio frequency integrated circuit with multiple receiving channels
US-11899128-B2 · Feb 13, 2024 · US
Throughput estimation system, throughput estimation method, and throughput estimation device
US-2024022930-A1 · Jan 18, 2024 · US
Communication device reception sensitivity measurement method and communication device noise control effect evaluation method using the same
US-11757546-B2 · Sep 12, 2023 · US
Probability-based capture of an eye diagram on a high-speed digital interface
US-11626934-B1 · Apr 11, 2023 · US
Frequency response calibration for radio frequency integrated circuit with multiple receiving channels
US-2023057105-A1 · Feb 23, 2023 · US
Method and apparatus for estimating electromagnetic environmental effects on rf dependent systems
US-2022337326-A1 · Oct 20, 2022 · US
Software-defined configurable cloud-based RF test device and method thereof
US-11431424-B2 · Aug 30, 2022 · US
Receive antenna relative phase measurements for nr
US-2022077942-A1 · Mar 10, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04B17/294?
- CPC H04B17/294 is the Cooperative Patent Classification code for “with test equipment located at the receiver.”
- How many patents are filed under CPC H04B17/294 (with test equipment located at the receiver)?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC H04B17/294 growing?
- Publication counts under this code: 8 in 2024 vs 4 in 2025 (latest complete years).