Combined solar heating and thermoelectric generation system
US-2025164153-A1 · May 22, 2025 · US
using renewables, e.g. solar cooking stoves, furnaces or solar heating · Cooperative Patent Classification (CPC)
General tagging of emerging or interdisciplinary technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | Y02B40/18 |
| Official title | using renewables, e.g. solar cooking stoves, furnaces or solar heating |
| Display label | using renewables, e.g. solar cooking stoves, furnaces or solar heating |
| Total patents | 9 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025164153-A1 · May 22, 2025 · US
US-2023272972-A1 · Aug 31, 2023 · US
US-11486639-B2 · Nov 1, 2022 · US
US-10870943-B2 · Dec 22, 2020 · US
US-10730751-B2 · Aug 4, 2020 · US
US-2020191479-A1 · Jun 18, 2020 · US
US-2019203407-A1 · Jul 4, 2019 · US
US-2018044183-A1 · Feb 15, 2018 · US
US-2016100595-A1 · Apr 14, 2016 · US