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Inventor: Mardesich; Nick
Address: Simi Valley, CA
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5237447 |
Alkali metal for ultraviolet band-pass filter |
August 17, 1993 |
| An alkali metal filter having a layer of metallic bismuth deposited onto the alkali metal is provided. The metallic bismuth acts to stabilize the surface of the alkali metal to prevent substantial surface migration from occurring on the alkali metal, which may degrade optical characteris |
| 4703553 |
Drive through doping process for manufacturing low back surface recombination solar cells |
November 3, 1987 |
| A method for providing deep impurity doped regions under the back contacts of a solar cell. In a semiconductor wafer with a p-n junction therein defining an n+ layer emitter and p-type layer bulk, a p+ layer is formed in the p-type layer under the back surface of the wafer. An oxide |
| 4694115 |
Solar cell having improved front surface metallization |
September 15, 1987 |
| A gallium arsenide solar cell is disclosed having an aluminum gallium arsenide window layer in which fine metallic contact lines extend through the aluminum gallium arsenide window to electrically contact the emitter layer, and a plurality of metallic grid lines disposed on the window la |
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