Radar antenna for a fill level measurement device
US-2018372531-A1 · Dec 27, 2018 · US
for modifying the radiation pattern of a radiating horn in which it is located {(corrugated horns H01Q13/0208; producing a circular polarisation H01Q13/0241)}
for modifying the radiation pattern of a radiating horn in which it is located {(corrugated horns H01Q13/0208; producing a circular polarisation H01Q13/0241)} · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01Q19/08 |
| Official title | for modifying the radiation pattern of a radiating horn in which it is located {(corrugated horns H01Q13/0208; producing a circular polarisation H01Q13/0241)} |
| Display label | for modifying the radiation pattern of a radiating horn in which it is located {(corrugated horns H01Q13/0208; producing a circular polarisation H01Q13/0241)} |
| Total patents | 261 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 3 |
| 2017 | 18 |
| 2018 | 34 |
| 2019 | 54 |
| 2020 | 54 |
| 2021 | 24 |
| 2022 | 19 |
| 2023 | 15 |
| 2024 | 11 |
| 2025 | 15 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Semiconductor package device
US-2018342471-A1 · Nov 29, 2018 · US
Quasi-optical beamformer with lens and plane antenna comprising such a beamformer
US-10135150-B2 · Nov 20, 2018 · US
Method and apparatus for installation and alignment of radio devices
US-2018331720-A1 · Nov 15, 2018 · US
Method and apparatus for directing wireless signals
US-2018324601-A1 · Nov 8, 2018 · US
Method and apparatus for coupling an antenna to a device
US-2018309206-A1 · Oct 25, 2018 · US
Method and apparatus of communication utilizing waveguide and wireless devices
US-10110274-B2 · Oct 23, 2018 · US
Multi-band, dual-polarization reflector antenna
US-10096906-B2 · Oct 9, 2018 · US
Millimeter-wave antenna and millimeter-wave sensor using the same
US-2018267161-A1 · Sep 20, 2018 · US
Deployable reflectarray antenna
US-2018254547-A1 · Sep 6, 2018 · US
Method and apparatus for directing wireless signals
US-10051483-B2 · Aug 14, 2018 · US
Method and apparatus of communication utilizing waveguide and wireless devices
US-2018219579-A1 · Aug 2, 2018 · US
Method and apparatus for coupling an antenna to a device
US-10033107-B2 · Jul 24, 2018 · US
Frequency selective multi-feed dielectric antenna system and methods for use therewith
US-2018166785-A1 · Jun 14, 2018 · US
Apparatus and methods for launching electromagnetic waves along a transmission medium
US-2018166761-A1 · Jun 14, 2018 · US
Multi-feed dielectric antenna system and methods for use therewith
US-2018159240-A1 · Jun 7, 2018 · US
Injection molded dielectric antenna and methods for use therewith
US-2018159229-A1 · Jun 7, 2018 · US
Antenna system having shielded structural configurations for assembly
US-2018145411-A1 · May 24, 2018 · US
Apparatus for configuring a surface of an antenna
US-2018123256-A1 · May 3, 2018 · US
System and dielectric antenna with non-uniform dielectric
US-2018115075-A1 · Apr 26, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01Q19/08?
- CPC H01Q19/08 is the Cooperative Patent Classification code for “for modifying the radiation pattern of a radiating horn in which it is located {(corrugated horns H01Q13/0208; producing a circular polarisation H01Q13/0241)}.”
- How many patents are filed under CPC H01Q19/08 (for modifying the radiation pattern of a radiating horn in which it is located {(corrugated horns H01Q13/0208; producing a circular polarisation H01Q13/0241)})?
- Our database includes 261 publications tagged with this CPC code.
- Is patent activity under CPC H01Q19/08 growing?
- Publication counts under this code: 11 in 2024 vs 15 in 2025 (latest complete years).