Induction heating module and water purifier having the same
US-2017321927-A1 · Nov 9, 2017 · US
Coil arrangements
Coil arrangements · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05B6/36 |
| Official title | Coil arrangements |
| Display label | Coil arrangements |
| Total patents | 929 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 34 |
| 2017 | 38 |
| 2018 | 42 |
| 2019 | 55 |
| 2020 | 87 |
| 2021 | 79 |
| 2022 | 145 |
| 2023 | 129 |
| 2024 | 153 |
| 2025 | 134 |
| 2026 | 20 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus for producing an asymmetric magnetic field
US-9786423-B2 · Oct 10, 2017 · US
Induction heating device for metal strip
US-2017290102-A1 · Oct 5, 2017 · US
Induction heating device for metal strip
US-2017260604-A1 · Sep 14, 2017 · US
Electromagnetic assisted ceramic materials for heavy oil recovery and in-situ steam generation
US-9644464-B2 · May 9, 2017 · US
Method for manufacturing induction coil assembly
US-2017125165-A1 · May 4, 2017 · US
Article for Use with Apparatus for Heating Smokable Material
US-2017119050-A1 · May 4, 2017 · US
Apparatus for Heating Smokable Material
US-2017119046-A1 · May 4, 2017 · US
Inductive heating device and system for aerosol-generation
US-2017119054-A1 · May 4, 2017 · US
Conductive wire welding method, stator, and high-frequency induction heating device
US-2017080516-A1 · Mar 23, 2017 · US
Inductive heating device, aerosol-delivery system comprising an inductive heating device, and method of operating same
US-2017055587-A1 · Mar 2, 2017 · US
Aerosol-generating system comprising a planar induction coil
US-2017027233-A1 · Feb 2, 2017 · US
System and Method for Magnetic Characterization of Induction Heating Wires
US-2017016967-A1 · Jan 19, 2017 · US
Heating unit, fixing device, and image forming apparatus
US-2016378029-A1 · Dec 29, 2016 · US
Heat-treatment device and heat-treatment method
US-2016369366-A1 · Dec 22, 2016 · US
Shaping machine
US-2016360576-A1 · Dec 8, 2016 · US
Customized Retainer for Induction Heating Coil
US-2016353527-A1 · Dec 1, 2016 · US
Inductor
US-2016351326-A1 · Dec 1, 2016 · US
Field-stabilized induction heating
US-2016344152-A1 · Nov 24, 2016 · US
Multi-layer-multi-turn structure for high efficiency wireless communication
US-2016344094-A1 · Nov 24, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05B6/36?
- CPC H05B6/36 is the Cooperative Patent Classification code for “Coil arrangements.”
- How many patents are filed under CPC H05B6/36 (Coil arrangements)?
- Our database includes 929 publications tagged with this CPC code.
- Is patent activity under CPC H05B6/36 growing?
- Publication counts under this code: 153 in 2024 vs 134 in 2025 (latest complete years).