Controlling a reconfigurable intelligent surface device
US-2024204398-A1 · Jun 20, 2024 · US
varying the orientation in accordance with variation of frequency of radiated wave
varying the orientation in accordance with variation of frequency of radiated wave · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01Q3/22 |
| Official title | varying the orientation in accordance with variation of frequency of radiated wave |
| Display label | varying the orientation in accordance with variation of frequency of radiated wave |
| Total patents | 340 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 16 |
| 2017 | 24 |
| 2018 | 29 |
| 2019 | 31 |
| 2020 | 25 |
| 2021 | 26 |
| 2022 | 44 |
| 2023 | 40 |
| 2024 | 59 |
| 2025 | 27 |
| 2026 | 12 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Antenna system calibration
US-10164334-B2 · Dec 25, 2018 · US
Unit cell filtering and diplexing for electronically scanned arrays
US-10164335-B2 · Dec 25, 2018 · US
Dynamic-Metamaterial Coded-Aperture Imaging
US-2018321375-A1 · Nov 8, 2018 · US
Antenna Array System for Producing Dual Polarization Signals
US-2018212324-A1 · Jul 26, 2018 · US
Wideband twin beam antenna array
US-10033111-B2 · Jul 24, 2018 · US
Tunable multiband antenna with passive and active circuitry
US-10008764-B2 · Jun 26, 2018 · US
Antenna Element Spacing for a Dual Frequency Electronically Scanned Array and Related Techniques
US-2018166778-A1 · Jun 14, 2018 · US
Dual frequency electronically scanned array and related techniques
US-2018166795-A1 · Jun 14, 2018 · US
Admittance matrix calibration using external antennas for tunable metamaterial systems
US-9967011-B1 · May 8, 2018 · US
Satellite communication network terminal installation method and system
US-2018097285-A1 · Apr 5, 2018 · US
Six Degrees of Freedom Ground Exploiting Vector Sensor Antenna (6Ge Antenna)
US-2018076522-A1 · Mar 15, 2018 · US
Scanning method using position information of terminal in wireless access system supporting millimeter waves and devices for same
US-2018049154-A1 · Feb 15, 2018 · US
Antenna device and signal processing method
US-9843109-B2 · Dec 12, 2017 · US
Frequency-selective Surface Composite Structure
US-2017352948-A1 · Dec 7, 2017 · US
Antenna measurement system and antenna measurement method
US-2017336454-A1 · Nov 23, 2017 · US
Antenna System Calibration
US-2017324161-A1 · Nov 9, 2017 · US
Passive frequency multiplexer
US-2017302394-A1 · Oct 19, 2017 · US
Antenna array system for producing dual circular polarization signals utilizing a meandering waveguidw
US-2017294719-A1 · Oct 12, 2017 · US
Self-healing antenna arrays
US-9780446-B1 · Oct 3, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01Q3/22?
- CPC H01Q3/22 is the Cooperative Patent Classification code for “varying the orientation in accordance with variation of frequency of radiated wave.”
- How many patents are filed under CPC H01Q3/22 (varying the orientation in accordance with variation of frequency of radiated wave)?
- Our database includes 340 publications tagged with this CPC code.
- Is patent activity under CPC H01Q3/22 growing?
- Publication counts under this code: 59 in 2024 vs 27 in 2025 (latest complete years).