Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048250 | Method of manufacturing photovoltaic (PV) enhancement films | Howard G. Lange, Seth Weiss | 2011-11-01 |
| 7968790 | Photovoltaic (PV) enhancement films for enhancing optical path lengths and for trapping reflected light | Howard G. Lange, Seth Weiss | 2011-06-28 |
| 7946286 | Tracking fiber optic wafer concentrator | Howard G. Lange, Seth Weiss | 2011-05-24 |
| 7904871 | Computer-implemented method of optimizing refraction and TIR structures to enhance path lengths in PV devices | Howard G. Lange, Seth Weiss | 2011-03-08 |