Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D900348 | Roofing panel | Robert L. Jenkins, Robert D. Livsey, Chris Fisher, Alex C. Nash | 2020-10-27 |
| 10612238 | Electrical wiring systems for use in roofing applications | Christopher C. Fisher, Gregory F. Jacobs | 2020-04-07 |
| 10563406 | Roofing products having receptor zones and photovoltaic roofing elements and systems using them | Husnu M. Kalkanoglu, Gregory F. Jacobs, Wayne E. Shaw | 2020-02-18 |