Apparatuses for absorbing high-frequency, high-power microwave beams
US-2025380342-A1 · Dec 11, 2025 · US
Waveguide terminations (H01P1/262 takes precedence)
Waveguide terminations (H01P1/262 takes precedence) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01P1/264 |
| Official title | {Waveguide terminations (H01P1/262 takes precedence)} |
| Display label | Waveguide terminations (H01P1/262 takes precedence) |
| Total patents | 25 |
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 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Waveguide module comprising a waveguide on a metal jig, where the metal jig includes a trench structure with a radio wave absorber disposed therein
US-12401105-B2 · Aug 26, 2025 · US
Waveguide termination structure and method of manufacture
US-12362449-B2 · Jul 15, 2025 · US
Waveguide termination structure and method of manufacture
US-2025174867-A1 · May 29, 2025 · US
Radar sensor and rf adapter for a radar sensor
US-2024012103-A1 · Jan 11, 2024 · US
Antenna device, terminator, and terminal device
US-2023402754-A1 · Dec 14, 2023 · US
Waveguide module for improving insertion loss and return loss
US-2023327307-A1 · Oct 12, 2023 · US
Meta-surface water load
US-11646478-B2 · May 9, 2023 · US
Topside heatsinking antenna launcher for an integrated circuit package
US-11631625-B2 · Apr 18, 2023 · US
Topside heatsinking antenna launcher for an integrated circuit package
US-2022392821-A1 · Dec 8, 2022 · US
Topside heatsinking antenna launcher for an integrated circuit package
US-11456227-B2 · Sep 27, 2022 · US
Meta-surface water load
US-2021328318-A1 · Oct 21, 2021 · US
Waveguide non-reflective terminator and waveguide circuit
US-11114732-B2 · Sep 7, 2021 · US
TopSide Heatsinking Antenna Launcher for an Integrated Circuit Package
US-2021183725-A1 · Jun 17, 2021 · US
Hollow waveguide termination device
US-11036022-B2 · Jun 15, 2021 · US
Magnetic coupler for launching and receiving electromagnetic waves and methods thereof
US-10812123-B1 · Oct 20, 2020 · US
Waveguide non-reflective terminator and waveguide circuit
US-2020274218-A1 · Aug 27, 2020 · US
Guided wave directional coupler and methods for use therewith
US-10623057-B1 · Apr 14, 2020 · US
Sideline radio-frequency power coupler
US-10211505-B1 · Feb 19, 2019 · US
Waveguide with lossy back short
US-10050349-B2 · Aug 14, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01P1/264?
- CPC H01P1/264 is the Cooperative Patent Classification code for “Waveguide terminations (H01P1/262 takes precedence).”
- How many patents are filed under CPC H01P1/264 (Waveguide terminations (H01P1/262 takes precedence))?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC H01P1/264 growing?
- Publication counts under this code: 1 in 2024 vs 4 in 2025 (latest complete years).