Half-Mode Waveguide Having An Asymmetric Structure For A Radar System
US-2026045673-A1 · Feb 12, 2026 · US
in the E-plane
in the E-plane · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01P1/025 |
| Official title | {in the E-plane} |
| Display label | in the E-plane |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 6 |
| 2019 | 4 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Waveguide assembly for use with launcher-in-package devices
US-2026011902-A1 · Jan 8, 2026 · US
Bend compensation for molded waveguide antennas
US-2025189624-A1 · Jun 12, 2025 · US
Flexible twistable waveguide device
US-2025167413-A1 · May 22, 2025 · US
E-plane ceramic waveguide filter
US-2025105482-A1 · Mar 27, 2025 · US
Waveguide, method of manufacturing waveguide and antenna
US-12237555-B2 · Feb 25, 2025 · US
Waveguide, method of manufacturing waveguide and antenna
US-2024213643-A1 · Jun 27, 2024 · US
Angled coaxial cable adapter structurally configured to provide an enhanced radio frequency (rf) signal
US-2024154288-A1 · May 9, 2024 · US
Redirecting device for mm-waves, connection assembly
US-11664562-B2 · May 30, 2023 · US
Connector for connecting a waveguide to a board and having a first opening part facing the board and a second opening part for receiving the waveguide
US-11394099-B2 · Jul 19, 2022 · US
Microstrip-to-waveguide transition including a substrate integrated waveguide with a 90 degree bend section
US-11303004-B2 · Apr 12, 2022 · US
Dual-polarization rippled reflector antenna
US-11165164-B2 · Nov 2, 2021 · US
Transmission line
US-11158922-B2 · Oct 26, 2021 · US
Redirecting device for mm-waves, connection assembly
US-2021066776-A1 · Mar 4, 2021 · US
Connector for coupling waveguide with board
US-2021013577-A1 · Jan 14, 2021 · US
Microstrip-to-waveguide transition and radio assembly
US-2020388899-A1 · Dec 10, 2020 · US
Dual-polarization rippled reflector antenna
US-2020274247-A1 · Aug 27, 2020 · US
Waveguide circuit
US-10673117-B2 · Jun 2, 2020 · US
Waveguide device, slot array antenna, and radar, radar system, and wireless communication system including the slot array antenna
US-10627502-B2 · Apr 21, 2020 · US
Transmission line
US-2020099118-A1 · Mar 26, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01P1/025?
- CPC H01P1/025 is the Cooperative Patent Classification code for “in the E-plane.”
- How many patents are filed under CPC H01P1/025 (in the E-plane)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC H01P1/025 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).