A radar absorbing structure
US-2024186716-A1 · Jun 6, 2024 · US
using short elongated elements as dissipative material, e.g. metallic threads or flake-like particles
using short elongated elements as dissipative material, e.g. metallic threads or flake-like particles · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01Q17/002 |
| Official title | {using short elongated elements as dissipative material, e.g. metallic threads or flake-like particles} |
| Display label | using short elongated elements as dissipative material, e.g. metallic threads or flake-like particles |
| Total patents | 91 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 7 |
| 2021 | 10 |
| 2022 | 6 |
| 2023 | 4 |
| 2024 | 15 |
| 2025 | 13 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Wave control medium, wave control element, wave control member, wave control device, and manufacturing method of wave control medium
US-2024006749-A1 · Jan 4, 2024 · US
Multilayer structures comprising reflective core layers
US-11749899-B2 · Sep 5, 2023 · US
Wave control medium, wave control element, wave control device, and method for manufacturing wave control medium
US-2023216206-A1 · Jul 6, 2023 · US
Rf absorbing structures
US-2023126395-A1 · Apr 27, 2023 · US
Downhole logging tool incorporating metamaterial
US-11549365-B2 · Jan 10, 2023 · US
Radio wave absorber film and method for producing same
US-2022288633-A1 · Sep 15, 2022 · US
Micro-sized metamaterial absorbers
US-2022283341-A1 · Sep 8, 2022 · US
Electronic Module
US-2022151117-A1 · May 12, 2022 · US
Downhole logging tool incorporating metamaterial
US-2022136386-A1 · May 5, 2022 · US
Deflective electromagnetic shielding
US-11322850-B1 · May 3, 2022 · US
Dipole-resonator resistive absorber
US-2022045435-A1 · Feb 10, 2022 · US
Assemblies formed by additive manufacturing, radar absorbing structures, and related methods
US-11135763-B2 · Oct 5, 2021 · US
Electronic module for use in an automotive vehicle
US-11129312-B2 · Sep 21, 2021 · US
Lamda/4 TYPE RADIO WAVE ABSORBER
US-2021265738-A1 · Aug 26, 2021 · US
Electromagnetic wave absorber
US-2021225567-A1 · Jul 22, 2021 · US
Multilayer structures comprising reflective core layers
US-2021218148-A1 · Jul 15, 2021 · US
Discrete metallic particles and multilayer structures comprising reflective core layers
US-10998639-B2 · May 4, 2021 · US
Nickel-chromium particles and multilayer structures comprising nickel chromium core layers
US-10998638-B2 · May 4, 2021 · US
Electromagnetic interference shields having attentuation interfaces
US-2021120665-A1 · Apr 22, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01Q17/002?
- CPC H01Q17/002 is the Cooperative Patent Classification code for “using short elongated elements as dissipative material, e.g. metallic threads or flake-like particles.”
- How many patents are filed under CPC H01Q17/002 (using short elongated elements as dissipative material, e.g. metallic threads or flake-like particles)?
- Our database includes 91 publications tagged with this CPC code.
- Is patent activity under CPC H01Q17/002 growing?
- Publication counts under this code: 15 in 2024 vs 13 in 2025 (latest complete years).