Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7732706 | Solar cell circuit and method for manufacturing solar cells | — | 2010-06-08 |
| 5237447 | Alkali metal for ultraviolet band-pass filter | George A. Fraschetti, Timothy A. McCann, Sherwood D. Mayall, Donald E. Dunn, John T. Trauger | 1993-08-17 |
| 4703553 | Drive through doping process for manufacturing low back surface recombination solar cells | — | 1987-11-03 |
| 4694115 | Solar cell having improved front surface metallization | David R. Lillington, Hans G. Dill, George F. Garlick | 1987-09-15 |