Issued Patents All Time
Showing 26–50 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662651 | Roofing shingle with uneven edge cut | — | 2020-05-26 |
| 10589503 | Asphalt shingle, roof covering therewith and method of making the same with synchronized adhesive positioning thereon | — | 2020-03-17 |
| 10584493 | Roofing shingle with enhanced shadowline appearance | Gregory F. Jacobs | 2020-03-10 |
| 10560048 | Photovoltaic roofing systems with bottom flashings | Christopher C. Fisher, Robin M. Duarte | 2020-02-11 |
| 10544590 | Synthetic starter tile for an angled roof interface | — | 2020-01-28 |
| 10526787 | System, method and apparatus for roofing product with applied shadow effect | Michael D. Shreve | 2020-01-07 |
| D868295 | Shingle | Alex C. Nash | 2019-11-26 |
| 10373343 | System for visualization of a building material | Rachel Z. Pytel, Gregory F. Jacobs, Alex C. Nash, Anthony Jouanin, Brice Dubost +2 more | 2019-08-06 |
| 10214908 | Roofing product including a heater | Stephen A. Koch, Gregory F. Jacobs | 2019-02-26 |
| 10217242 | System for visualization of a building material | Rachel Z. Pytel, Gregory F. Jacobs, Alex C. Nash, Anthony Jouanin, Brice Dubost +3 more | 2019-02-26 |
| D815760 | Shingle | Alex C. Nash | 2018-04-17 |
| 9874017 | Roll starter roofing product with reinforcement component | Gregory F. Jacobs | 2018-01-23 |
| D793582 | Roofing panel | Peter Chihlas, Robert D. Livsey, Chris Fisher, Alex C. Nash | 2017-08-01 |
| 9540816 | System, method and apparatus for roofing product with applied shadow effect | Michael D. Shreve | 2017-01-10 |
| 9528270 | Photovoltaic roofing systems with inside corner flashings | Christopher C. Fisher | 2016-12-27 |
| 9331224 | Photovoltaic roofing elements, photovoltaic roofing systems, methods and kits | Stephen A. Koch, Husnu M. Kalkanoglu, Gregory F. Jacobs, Wayne E. Shaw, Robert D. Livsey | 2016-05-03 |
| 9290942 | Roofing shingle with enhanced shadowline appearance | Gregory F. Jacobs | 2016-03-22 |
| 9212832 | Photovoltaic systems, methods for installing photovoltaic systems, and kits for installing photovoltaic systems | — | 2015-12-15 |
| 9202955 | Photovoltaic roofing elements | Robert D. Livsey, Gregory F. Jacobs | 2015-12-01 |
| D744118 | Roofing panel | Peter Chihlas, Robert D. Livsey, Chris Fisher, Alex C. Nash | 2015-11-24 |
| 9170034 | Photovoltaic roofing components and systems | Kenneth D. Bosler, Husnu M. Kalkanoglu, Gregory F. Jacobs, Peter Chihlas, Sean X. Zhou | 2015-10-27 |
| 9166087 | Wind uplift-resistant photovoltaic roofing elements and photovoltaic roofing systems | Peter Chihlas, Robert D. Livsey, Chris Fisher, Alex C. Nash | 2015-10-20 |
| 9157236 | Weather resistant shingle system | — | 2015-10-13 |
| 9057194 | System, method and apparatus for wedge-shaped, multi-layer asphalt roofing | Stephen A. Koch | 2015-06-16 |
| 8966850 | Roofing products, photovoltaic roofing elements and systems using them | Husnu M. Kalkanoglu, Gregory F. Jacobs, Wayne E. Shaw, Peter Chihlas | 2015-03-03 |