Solar-thermal water purification by recycling photovoltaic reflection losses
US-10829391-B2 · Nov 10, 2020 · US
Cross-Sectional Technologies · Cooperative Patent Classification (CPC)
General tagging of emerging or interdisciplinary technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | Y02A20/129 |
| Official title | — |
| Display label | Cross-Sectional Technologies (mapped technology topic) |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10829391-B2 · Nov 10, 2020 · US
US-10408128-B2 · Sep 10, 2019 · US
US-10358359-B2 · Jul 23, 2019 · US
US-10207935-B2 · Feb 19, 2019 · US
US-10138140-B2 · Nov 27, 2018 · US