Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D665437 | Secondary lens for a concentrating photovoltaic system module | Richard L. Johnson, JR., Michael F. Turk, Richard J. Russell | 2012-08-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D665437 | Secondary lens for a concentrating photovoltaic system module | Richard L. Johnson, JR., Michael F. Turk, Richard J. Russell | 2012-08-14 |