Window glass heating device
US-2017367150-A1 · Dec 21, 2017 · US
the heating conductors being embedded in the transparent or reflecting material {(H05B3/845 takes precedence)}
the heating conductors being embedded in the transparent or reflecting material {(H05B3/845 takes precedence)} · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05B3/86 |
| Official title | the heating conductors being embedded in the transparent or reflecting material {(H05B3/845 takes precedence)} |
| Display label | the heating conductors being embedded in the transparent or reflecting material {(H05B3/845 takes precedence)} |
| Total patents | 452 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 19 |
| 2016 | 28 |
| 2017 | 24 |
| 2018 | 46 |
| 2019 | 41 |
| 2020 | 61 |
| 2021 | 43 |
| 2022 | 49 |
| 2023 | 42 |
| 2024 | 40 |
| 2025 | 49 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Windshield heating device
US-2017347405-A1 · Nov 30, 2017 · US
Multi-pane electrochromic windows
US-9829763-B2 · Nov 28, 2017 · US
Transparent window with a heatable coating and low-impedance conducting structures
US-9815433-B2 · Nov 14, 2017 · US
Photographing Device for Vehicle
US-2017295610-A1 · Oct 12, 2017 · US
Transparent pane with heated coating
US-2017251527-A1 · Aug 31, 2017 · US
Imaging system
US-2017136961-A1 · May 18, 2017 · US
Heatable laminated side pane
US-2017135155-A1 · May 11, 2017 · US
Radiant heater device
US-2017118801-A1 · Apr 27, 2017 · US
Transparent pane with heatable coating
US-2017118803-A1 · Apr 27, 2017 · US
Transparent window with a heatable coating and low-impedance conducting structures
US-9573846-B2 · Feb 21, 2017 · US
Plate for electro-thermal window
US-2017036646-A1 · Feb 9, 2017 · US
Transparent pane having a heatable coating
US-2017019955-A1 · Jan 19, 2017 · US
Mechanically embedded heating element
US-2016378140-A1 · Dec 29, 2016 · US
Sensing element
US-2016381734-A1 · Dec 29, 2016 · US
Stack including heater layer and drain layer
US-9532405-B2 · Dec 27, 2016 · US
Heatable pane with high-frequency transmission
US-2016374150-A1 · Dec 22, 2016 · US
Stacked plate for window and method of manufacturing stacked plate for window
US-2016347028-A1 · Dec 1, 2016 · US
Heated windscreen
US-2016316521-A1 · Oct 27, 2016 · US
Glazing
US-2016286609-A1 · Sep 29, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05B3/86?
- CPC H05B3/86 is the Cooperative Patent Classification code for “the heating conductors being embedded in the transparent or reflecting material {(H05B3/845 takes precedence)}.”
- How many patents are filed under CPC H05B3/86 (the heating conductors being embedded in the transparent or reflecting material {(H05B3/845 takes precedence)})?
- Our database includes 452 publications tagged with this CPC code.
- Is patent activity under CPC H05B3/86 growing?
- Publication counts under this code: 40 in 2024 vs 49 in 2025 (latest complete years).