Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9091461 | Grounding system for photovoltaic arrays | Edward J. O'Brien, Kenneth A. Layre | 2015-07-28 |
| 8661748 | Ballasted roof and ground mounted solar panel racking system | David B.P. Lewenz | 2014-03-04 |
| D668214 | Grounding clip | Edward J. O'Brien, Kenneth A. Layre | 2012-10-02 |
| 6968654 | Solar panel mounting structure, solar panel system, and methods of making and installing thereof | Eugene Sherman Taylor | 2005-11-29 |