Antenna port termination in absence of power supply
US-11837768-B2 · Dec 5, 2023 · US
Terminating devices
Terminating devices · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01P1/24 |
| Official title | Terminating devices |
| Display label | Terminating devices |
| Total patents | 70 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 8 |
| 2019 | 10 |
| 2020 | 11 |
| 2021 | 4 |
| 2022 | 6 |
| 2023 | 9 |
| 2024 | 6 |
| 2025 | 2 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Communication apparatus
US-2023291423-A1 · Sep 14, 2023 · US
Rectangular waveguide communication between memory and processor
US-11728555-B2 · Aug 15, 2023 · US
Antenna port termination in absence of power supply
US-2023223672-A1 · Jul 13, 2023 · US
Impedance matching film and radio wave absorber
US-2023155268-A1 · May 18, 2023 · US
Impedance-matching membrane and radio-wave-absorbing body
US-2023139063-A1 · May 4, 2023 · US
Directional coupler
US-11600895-B2 · Mar 7, 2023 · US
Antenna port termination in absence of power supply
US-11581621-B2 · Feb 14, 2023 · US
Transmission line
US-2023008852-A1 · Jan 12, 2023 · US
Antenna port termination in absence of power supply
US-2022393327-A1 · Dec 8, 2022 · US
Directional coupler with multiple arrangements of termination
US-2022393326-A1 · Dec 8, 2022 · US
Directional coupler
US-11489243-B2 · Nov 1, 2022 · US
Impedance matching film and radio wave absorber
US-2022330464-A1 · Oct 13, 2022 · US
Antenna port termination in absence of power supply
US-11380970-B2 · Jul 5, 2022 · US
Directional coupler
US-11309617-B2 · Apr 19, 2022 · US
Rectangular waveguide communication between memory and processor
US-2021391634-A1 · Dec 16, 2021 · US
Rectangular waveguide communication between memory and processor
US-11108127-B2 · Aug 31, 2021 · US
Antenna port termination in absence of power supply
US-2021234246-A1 · Jul 29, 2021 · US
Test arrangement and test method
US-10884045-B2 · Jan 5, 2021 · US
Directional coupler
US-2020365964-A1 · Nov 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01P1/24?
- CPC H01P1/24 is the Cooperative Patent Classification code for “Terminating devices.”
- How many patents are filed under CPC H01P1/24 (Terminating devices)?
- Our database includes 70 publications tagged with this CPC code.
- Is patent activity under CPC H01P1/24 growing?
- Publication counts under this code: 6 in 2024 vs 2 in 2025 (latest complete years).