Photovoltaic devices including doped semiconductor films
US-9263608-B2 · Feb 16, 2016 · US
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Gupta Akhlesh patents
Gupta Akhlesh holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Mar 24, 2015 |
| Latest publication | Feb 16, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Metal barrier-doped metal contact layer
US-8987587-B2 · Mar 24, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Photovoltaic devices including doped semiconductor films
US-9263608-B2 · Feb 16, 2016 · US
Metal barrier-doped metal contact layer
US-8987587-B2 · Mar 24, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10F77/244 | 2 |
| H10F71/138 | 2 |
| H10F71/00 | 2 |
| H10F10/162 | 2 |
| H01L31/022466 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 2 |
| Cross-Sectional Technologies | 2 |