Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8165719 | System and method for an electrical insulating shutter system | Gerald L. Cler, Todd Eric Bergeson, Derek Christopher Lindberg | 2012-04-24 |
| 7982956 | Direct beam solar light system | Jim Walsh, William Ross McCluney, Gerald L. Cler, John Hutson | 2011-07-19 |
| 7339739 | Active daylighting and active solar heating system and method | John Hutson | 2008-03-04 |
| 6128135 | Three-reflection collection system for solar and lunar radiant energy | Michael Stiles | 2000-10-03 |