Cavity filter and connecting structure included therein
US-2024332766-A1 · Oct 3, 2024 · US
Coaxial joints
Coaxial joints · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01P1/045 |
| Official title | {Coaxial joints} |
| Display label | Coaxial joints |
| Total patents | 64 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 4 |
| 2021 | 9 |
| 2022 | 7 |
| 2023 | 3 |
| 2024 | 10 |
| 2025 | 1 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and apparatuses for reducing passive intermodulation distortion in transmission lines
US-12107313-B2 · Oct 1, 2024 · US
Cavity filter comprising an elastically deformable terminal portion, where a first side terminal is inserted into a housing of a second side terminal of the terminal portion
US-12068515-B2 · Aug 20, 2024 · US
Waveguide connector for connecting first and second waveguides, where the connector includes a male part, a female part and a self-alignment feature and a test system formed therefrom
US-12046787-B2 · Jul 23, 2024 · US
Conductive gasket for use with spring-biased contacts
US-2024243495-A1 · Jul 18, 2024 · US
Cavity filter comprising a terminal portion having first and second conductive terminals with an elastic member disposed there between
US-12027740-B2 · Jul 2, 2024 · US
Connection apparatus and radio frequency module
US-2024055815-A1 · Feb 15, 2024 · US
Ac-coupling structure in electrical cabled interconnect
US-2024055157-A1 · Feb 15, 2024 · US
Terminal portion configured to connect an RF signal connector to an electrode pad of an external device over a predetermined distance
US-11876273-B2 · Jan 16, 2024 · US
Cavity filter and connecting structure included therein
US-11817643-B2 · Nov 14, 2023 · US
AC-coupling structure in electrical cabled interconnect
US-11810689-B2 · Nov 7, 2023 · US
Cavity filter and connecting structure included therein
US-2023018912-A1 · Jan 19, 2023 · US
Microwave filter transmit/receive connector port
US-2022399627-A1 · Dec 15, 2022 · US
Cavity filter
US-11522260-B2 · Dec 6, 2022 · US
Waveguide connector for making blind-mate electrical connections
US-2022367997-A1 · Nov 17, 2022 · US
Cavity filter and connecting structure included therein
US-11495870-B2 · Nov 8, 2022 · US
Cavity filter and connecting structure included therein
US-11482803-B2 · Oct 25, 2022 · US
Ac-coupling structure in electrical cabled interconnect
US-2022115166-A1 · Apr 14, 2022 · US
Millimeter wave impedance matching structures
US-11289802-B2 · Mar 29, 2022 · US
Signal processing devices and antenna systems
US-2021399426-A1 · Dec 23, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01P1/045?
- CPC H01P1/045 is the Cooperative Patent Classification code for “Coaxial joints.”
- How many patents are filed under CPC H01P1/045 (Coaxial joints)?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC H01P1/045 growing?
- Publication counts under this code: 10 in 2024 vs 1 in 2025 (latest complete years).