Photovoltaic cell and preparation method thereof, and photovoltaic module
US-2026059894-A1 · Feb 26, 2026 · US
Application of a bias; Current injection · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H10F71/135 |
| Official title | {Application of a bias; Current injection} |
| Display label | Application of a bias; Current injection |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2025 | 3 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026059894-A1 · Feb 26, 2026 · US
US-2025204080-A1 · Jun 19, 2025 · US
US-2025176304-A1 · May 29, 2025 · US
US-2025143005-A1 · May 1, 2025 · US
US-9559222-B2 · Jan 31, 2017 · US
US-9041141-B2 · May 26, 2015 · US