Stevenson; Edward J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stevenson; Edward J..The latest application filed is for "integrated photovoltaic roofing component and panel".
- Stevenson; Edward J. - Malibu CA
- Stevenson; Edward J. - Newbury Park CA
- Stevenson; Edward J. - Thousand Oaks CA
| Patent | Date |
|---|---|
| Integrated Photovoltaic Roofing Component And Panel App 20110297205 - Stevenson; Edward J. ; et al. | 2011-12-08 |
| Integrated Photovoltaic Roofing Component And Panel App 20080121267 - Stevenson; Edward J. ; et al. | 2008-05-29 |
| Integrated photovoltaic roofing component and panel Grant 7,342,171 - Khouri , et al. March 11, 2 | 2008-03-11 |
| Integrated photovoltaic roofing system App 20050072456 - Stevenson, Edward J. ; et al. | 2005-04-07 |
| Integrated photovoltaic roofing component and panel App 20040144043 - Stevenson, Edward J. ; et al. | 2004-07-29 |
| Photovoltaic cells in combination with single ply roofing membranes Grant 4,860,509 - Laaly , et al. August 29, 1 | 1989-08-29 |
| Hot air welder for welding roofing material Grant 4,440,588 - Stevenson , et al. April 3, 1 | 1984-04-03 |
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