Film heater and heater-equipped glass
US-2024389201-A1 · Nov 21, 2024 · US
Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05B3/84 |
| Official title | Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields |
| Display label | Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields |
| Total patents | 1,078 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 55 |
| 2016 | 66 |
| 2017 | 84 |
| 2018 | 99 |
| 2019 | 98 |
| 2020 | 127 |
| 2021 | 130 |
| 2022 | 112 |
| 2023 | 98 |
| 2024 | 110 |
| 2025 | 83 |
| 2026 | 16 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Windshield for vehicle and manufacturing method thereof
US-2024383235-A1 · Nov 21, 2024 · US
Method and structure of configuring polysurface object
US-2024324073-A1 · Sep 26, 2024 · US
Device for the operation of an electrical load arranged in and/or on a movable transparent planar element
US-9422759-B2 · Aug 23, 2016 · US
Solder joint for an electrical conductor and a window pane including same
US-9272371-B2 · Mar 1, 2016 · US
Heating element having communication window
US-2015382406-A1 · Dec 31, 2015 · US
Transparent pane with electrically conductive coating
US-9215760-B2 · Dec 15, 2015 · US
Laminted glass assembly
US-2015343744-A1 · Dec 3, 2015 · US
Pane having an electric heating layer
US-2015351160-A1 · Dec 3, 2015 · US
Panel having electrically conductive structures
US-9196949-B2 · Nov 24, 2015 · US
Multilayer Body Having Electrically Conductive Elements and Method for Producing Same
US-2015334824-A1 · Nov 19, 2015 · US
Pane having an electric heating layer
US-2015334779-A1 · Nov 19, 2015 · US
Heating element and method for manufacturing same
US-2015327334-A1 · Nov 12, 2015 · US
Vehicle vision system camera with graphene lens
US-2015321621-A1 · Nov 12, 2015 · US
Electrically-heated window sheet material
US-2015319809-A1 · Nov 5, 2015 · US
Electrically-heated window sheet material
US-2015319808-A1 · Nov 5, 2015 · US
Busbar for an electrical device and a window pane including the same
US-2015314757-A1 · Nov 5, 2015 · US
Toaster using thin-film heating element
US-2015297030-A1 · Oct 22, 2015 · US
Heating appliance
US-2015299936-A1 · Oct 22, 2015 · US
Countertop oven with thin-film heating element
US-2015305093-A1 · Oct 22, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05B3/84?
- CPC H05B3/84 is the Cooperative Patent Classification code for “Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields.”
- How many patents are filed under CPC H05B3/84 (Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields)?
- Our database includes 1,078 publications tagged with this CPC code.
- Is patent activity under CPC H05B3/84 growing?
- Publication counts under this code: 110 in 2024 vs 83 in 2025 (latest complete years).