Loss profile analysis
US-9807823-B2 · Oct 31, 2017 · US
Radiators or antennas
Radiators or antennas · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05B6/72 |
| Official title | Radiators or antennas |
| Display label | Radiators or antennas |
| Total patents | 330 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 24 |
| 2016 | 20 |
| 2017 | 17 |
| 2018 | 27 |
| 2019 | 40 |
| 2020 | 38 |
| 2021 | 48 |
| 2022 | 39 |
| 2023 | 17 |
| 2024 | 25 |
| 2025 | 27 |
| 2026 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Microwave heating device and method for operating a microwave heating device
US-2017290105-A1 · Oct 5, 2017 · US
Electromagnetic transmission device, power amplification device, and electromagnetic transmission system
US-9762088-B2 · Sep 12, 2017 · US
Microwave oven
US-2017257914-A1 · Sep 7, 2017 · US
Spatially controlled energy delivery
US-2017164432-A1 · Jun 8, 2017 · US
Device and method for controlling energy
US-2017164431-A1 · Jun 8, 2017 · US
Multi-mode microwave heating device
US-2017135163-A1 · May 11, 2017 · US
Microwave heating device
US-9648670-B2 · May 9, 2017 · US
Circuit for detecting phase shift applied to an RF signal
US-9608599-B2 · Mar 28, 2017 · US
Device and method for controlling energy
US-9609692-B2 · Mar 28, 2017 · US
Apparatus for providing rf stirring with solid state components
US-2017071036-A1 · Mar 9, 2017 · US
Microwave heating device
US-9585203-B2 · Feb 28, 2017 · US
Cooking apparatus
US-9574777-B2 · Feb 21, 2017 · US
Microwave oven
US-2017045232-A1 · Feb 16, 2017 · US
Methods and devices for applying rf energy according to energy application schedules
US-2017041989-A1 · Feb 9, 2017 · US
Device and method for heating using rf energy
US-2017027026-A1 · Jan 26, 2017 · US
Modal analysis
US-2016374158-A1 · Dec 22, 2016 · US
Methods and devices for applying RF energy according to energy application schedules
US-9504095-B2 · Nov 22, 2016 · US
Method of control of a multifeed radio frequency device
US-2016330803-A1 · Nov 10, 2016 · US
System and Method For Condensate Blockage Removal With Ceramic Material and Microwaves
US-2016326839-A1 · Nov 10, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05B6/72?
- CPC H05B6/72 is the Cooperative Patent Classification code for “Radiators or antennas.”
- How many patents are filed under CPC H05B6/72 (Radiators or antennas)?
- Our database includes 330 publications tagged with this CPC code.
- Is patent activity under CPC H05B6/72 growing?
- Publication counts under this code: 25 in 2024 vs 27 in 2025 (latest complete years).