Issued Patents All Time
Showing 101–125 of 166 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8404967 | Photovoltaic module | Gregory F. Jacobs, Ming Liang Shiao | 2013-03-26 |
| 8397446 | Composite roofing or other surfacing board, method of making and using and roof made thereby | Gregory F. Jacobs | 2013-03-19 |
| 8383228 | Shingle with reinforcement layer | Stephen A. Koch | 2013-02-26 |
| 8375653 | Photovoltaic roofing elements including tie layer systems | Ming Liang Shiao, Wayne E. Shaw, Gregory F. Jacobs | 2013-02-19 |
| 8361597 | Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same | Ming Liang Shiao, Keith C. Hong, Gregory F. Jacobs | 2013-01-29 |
| 8323440 | Process of producing hip, ridge or rake shingles, shingles produced thereby and stacks of the shingles | Stephen A. Koch, Robert L. Jenkins, Gregory F. Jacobs | 2012-12-04 |
| 8319093 | Photovoltaic module | Gregory F. Jacobs, Ming Liang Shiao | 2012-11-27 |
| 8302358 | Shingle layer or shingle having thick appearance | — | 2012-11-06 |
| 8298655 | Solar heat responsive exterior surface covering | Ming Liang Shiao, Keith C. Hong, Gregory F. Jacobs | 2012-10-30 |
| 8281539 | Shingle layer or shingle having thick appearance | — | 2012-10-09 |
| 8266861 | Process of producing hip, ridge or rake shingles, and high profile shingles produced thereby | Stephen A. Koch, Joseph Quaranta | 2012-09-18 |
| 8261505 | Synthetic shingle or tile with stress relief nail zones | Gregory F. Jacobs | 2012-09-11 |
| 8257811 | Composite building product | Joong Youn Kim, Thomas Kevin MacKinnon, Richard A. Snyder, Gregory F. Jacobs | 2012-09-04 |
| 8240100 | Laminated shingle with wider nailing zone | Kermit E. Stahl, John K. Donaldson | 2012-08-14 |
| 8230656 | Roof membrane and roof system using the membrane to stimulate a standing seam metal roof | Stephen A. Koch | 2012-07-31 |
| 8216407 | Pre-assembled hip, ridge or rake shingle | Gregory F. Jacobs, Erik F. Shay, Alexander H. Plache | 2012-07-10 |
| 8206539 | Panel of roofing shingles | — | 2012-06-26 |
| 8206807 | Synthetic roofing shingle or tile | Michael Friedman, Joong Youn Kim, Thomas Kevin MacKinnon | 2012-06-26 |
| 8173243 | Shingle with reinforcement layer | Stephen A. Koch | 2012-05-08 |
| 8173889 | Photovoltaic roofing wiring array, photovoltaic roofing wiring system and roofs using them | Gregory F. Jacobs, Wayne E. Shaw | 2012-05-08 |
| 8168032 | Method of forming a roofing product including a ceramic base material and recycled roofing material | Gregory F. Jacobs, Paul A. Benensky | 2012-05-01 |
| 8168880 | Shingle with photovoltaic element(s) and array of same laid up on a roof | Gregory F. Jacobs | 2012-05-01 |
| 8114516 | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same | Ming Liang Shiao, Keith C. Hong | 2012-02-14 |
| 8088840 | 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 | 2012-01-03 |
| 8039048 | Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles and process for producing same | Keith C. Hong, Ming Liang Shiao | 2011-10-18 |