Issued Patents All Time
Showing 76–100 of 166 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8722140 | Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing the same | Ming Liang Shiao, Tihana Fuss, Walter T. Stephens | 2014-05-13 |
| 8713882 | Roofing product with zoned functional compositions and methods of making the same | Gregory F. Jacobs | 2014-05-06 |
| 8707643 | Roofing element and roof covering comprised thereof | Gregory F. Jacobs | 2014-04-29 |
| 8695289 | Photovoltaic roofing elements, photovoltaic roofing systems, methods and kits | Steven A. Koch, Gregory F. Jacobs, Wayne E. Shaw, Robert L. Jenkins, Robert D. Livsey | 2014-04-15 |
| 8673427 | System, method and apparatus for increasing average reflectance of a roofing product for sloped roof | Gregory F. Jacobs, Richard A. Snyder | 2014-03-18 |
| 8668954 | Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles and process for producing same | Keith C. Hong, Ming Liang Shiao, Anne B. Hardy, James A. Salvatore, Andrew Johnson | 2014-03-11 |
| 8663418 | Method of forming a roofing product including a ceramic base material and recycled roofing material | Gregory F. Jacobs, Paul A. Benensky | 2014-03-04 |
| 8661759 | Shingle layer or shingle having thick appearance | — | 2014-03-04 |
| 8631614 | Roofing product with integrated photovoltaic elements and flashing system | Robert D. Livsey, Joseph Charles Gombarick, Peter Chihlas, Michael E. Blackburn, Stephen W. Steffes +2 more | 2014-01-21 |
| 8628850 | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same | Ming Liang Shiao, Keith C. Hong | 2014-01-14 |
| 8629199 | Polymer fiber composite building material with bulk and aesthetically functional fillers | Olivier Guiselin, Christelle Pousse Le Goff, Randall M. Elinski, Gregory P. Quist, Paul Ruede +1 more | 2014-01-14 |
| 8615968 | Shingle with reinforcement layer | Stephen A. Koch | 2013-12-31 |
| 8592025 | Shingle with reinforcement layer | Steven A. Koch | 2013-11-26 |
| 8586856 | Photovoltaic roofing wiring array, photovoltaic roofing wiring systems and roofs using them | Gregory F. Jacobs, Wayne E. Shaw | 2013-11-19 |
| 8535803 | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same | Ming Liang Shiao, Keith C. Hong | 2013-09-17 |
| 8513517 | Photovoltaic module | Gregory F. Jacobs, Ming Liang Shiao | 2013-08-20 |
| 8491985 | Coating compositions for roofing granules, dark colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing the same | Thomas McShea, Ming Liang Shiao | 2013-07-23 |
| 8458967 | Roofing and siding products having receptor zones and photovoltaic roofing and siding elements and systems using them | Gregory F. Jacobs, Wayne E. Shaw, Peter Chihlas | 2013-06-11 |
| 8453410 | Synthetic shingle or tile with stress relief nail zones | Gregory F. Jacobs | 2013-06-04 |
| 8453408 | Pre-assembled hip, ridge or rake shingle | Gregory F. Jacobs | 2013-06-04 |
| 8438796 | Photovoltaic roofing elements including tie layer systems, and roofs using them, and methods for making them | Ming Liang Shiao, Wayne E. Shaw, Gregory F. Jacobs | 2013-05-14 |
| 8418415 | Photovoltaic roofing panels, photovoltaic roofing assemblies, and roofs using them | Ming Liang Shiao, Wayne E. Shaw, Gregory F. Jacobs | 2013-04-16 |
| 8413809 | Packaging for specialty shingle | Stephen A. Koch, Robert L. Jenkins, Gregory F. Jacobs, Barbara A. McDonough, Paul J. Batt | 2013-04-09 |
| 8409689 | Shingle with reinforcement layer | Stephen A. Koch | 2013-04-02 |
| 8410349 | Photovoltaic roofing wiring array, photovoltaic roofing wiring systems and roofs using them | Gregory F. Jacobs, Wayne E. Shaw | 2013-04-02 |