20130340812 | HIGH VOLTAGE SEMICONDUCTOR BASED WAFER AND A SOLAR MODULE HAVING INTEGRATED ELECTRONIC DEVICES - A high voltage semiconductor based wafer, which defines a front surface for exposure to solar light and an opposite back surface. The semiconductor based wafer includes a plurality of p-n junctions each exposed to solar light at the front surface, and the plurality of p-n junctions are electrically connected in series to provide a voltage substantially higher than the voltage of a single p-n junction. | 12-26-2013 |