Low-cost ultra-wideband cross-dipole radiating elements and base station antennas including arrays of such radiating elements
US-2026031549-A1 · Jan 29, 2026 · US
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with rigid elements diverging from single point
with rigid elements diverging from single point · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01Q9/46 |
| Official title | with rigid elements diverging from single point |
| Display label | with rigid elements diverging from single point |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Base station antenna assembly and printed circuit board used in base station antennas
US-2025007173-A1 · Jan 2, 2025 · US
Antenna device and method of manufacturing thereof
US-12119562-B2 · Oct 15, 2024 · US
High gain patch antenna and method of manufacturing the same
US-2024283156-A1 · Aug 22, 2024 · US
Antenna device
US-2023395979-A1 · Dec 7, 2023 · US
Antenna device and method of manufacturing thereof
US-2023307834-A1 · Sep 28, 2023 · US
Antenna device and method of generating polarized signals
US-11710900-B2 · Jul 25, 2023 · US
Coiled dipole antenna
US-11637378-B2 · Apr 25, 2023 · US
Circularly symmetric tightly coupled dipole array
US-11621500-B2 · Apr 4, 2023 · US
Antenna device and method of generating polarized signals
US-2022311140-A1 · Sep 29, 2022 · US
Bent plate antenna
US-11424544-B1 · Aug 23, 2022 · US
Antenna device
US-2022069472-A1 · Mar 3, 2022 · US
Circularly symmetric tightly coupled dipole array
US-2021384646-A1 · Dec 9, 2021 · US
Circularly symmetric tightly coupled dipole array
US-11133604-B1 · Sep 28, 2021 · US
Cone-based multi-layer wide band antenna
US-10680340-B2 · Jun 9, 2020 · US
Folded UWB monopole antenna for body mounted transmitter and manufacturing method
US-10665948-B2 · May 26, 2020 · US
Folded uwb monopole antenna for body mounted transmitter and manufacturing method
US-2020021031-A1 · Jan 16, 2020 · US
Cone-based multi-layer wide band antenna
US-2019356053-A1 · Nov 21, 2019 · US
Folded UWB monopole antenna for body mounted transmitter and manufacturing method
US-10446934-B2 · Oct 15, 2019 · US
Folded uwb monopole antenna for body mounted transmitter and manufacturing method
US-2018269584-A1 · Sep 20, 2018 · US