Issued Patents All Time
Showing 51–75 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11463042 | Photovoltaic module | Husnu M. Kalkanoglu, Gregory F. Jacobs | 2022-10-04 |
| 11454027 | System of roofing and photovoltaic shingles and methods of installing same | Michael David Kuiper, Evan Michael Wray, Daniel East, Olan Leitch | 2022-09-27 |
| 11433366 | Composite nanoparticles for roofing granules, roofing shingles containing such granules, and process for producing same | Gregory F. Jacobs, Sean X. Zhou | 2022-09-06 |
| 11352792 | Roofing shingle system and shingles for use therein | Daniel E. Boss, James A. Svec, Chris Searcy, Nicholas Thurston | 2022-06-07 |
| 11286360 | Polymer reinforced glass mat with enhanced nail shank shear resistance, shingles including the same, and methods of manufacturing the same | Jim Svec, Brian Lee | 2022-03-29 |
| 11255089 | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing same | Keith C. Hong, Husnu M. Kalkanoglu | 2022-02-22 |
| 11258399 | Photovoltaic module | Husnu M. Kalkanoglu, Gregory F. Jacobs | 2022-02-22 |
| 11203871 | Multi-layered cap shingle with enhanced wind performance and method of making same | Luis Duque, Sudhir Railkar | 2021-12-21 |
| 11130708 | Roofing granules with high solar reflectance, roofing products with high solar reflectance, and processes for preparing same | Keith C. Hong, Walter T. Stephens | 2021-09-28 |
| 11053684 | Solar heat-reflective roofing granules, solar heat-reflective shingles and process for producing the same | Tihana Tresler, Husnu M. Kalkanoglu, Walter T. Stephens | 2021-07-06 |
| 11012026 | Photovoltaic module | Husnu M. Kalkanoglu, Gregory F. Jacobs | 2021-05-18 |
| 10876294 | Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same | Keith C. Hong, Husnu M. Kalkanoglu, Anne B. Hardy, James A. Salvatore, Andrew Johnson | 2020-12-29 |
| 10787814 | Multi-layered cap shingle with enhanced wind performance and method of making same | Luis Duque, Sudhir Railkar | 2020-09-29 |
| 10784813 | Photovoltaic module | Husnu M. Kalkanoglu, Gregory F. Jacobs | 2020-09-22 |
| 10443242 | Surfacing media with flame retarding effects and high solar reflectance, and method of making same | Barbara A. McDonough, Gregory F. Jacobs | 2019-10-15 |
| 10443241 | Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same | Keith C. Hong, Husnu M. Kalkanoglu, Gregory F. Jacobs | 2019-10-15 |
| 10392806 | Roofing granules with high solar reflectance, roofing products with high solar reflectance,and processes for preparing same | Husnu M. Kalkanoglu | 2019-08-27 |
| D856539 | Shingle | Luis Duque, Sudhir Railkar, Olan Leitch | 2019-08-13 |
| D856538 | Shingle | Luis Duque, Sudhir Railkar | 2019-08-13 |
| 10315385 | System, method and apparatus for increasing surface solar reflectance of roofing | Husnu M. Kalkanoglu, George Wattman | 2019-06-11 |
| 10316520 | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing same | Keith C. Hong, Husnu M. Kalkanoglu | 2019-06-11 |
| 10309111 | Roofing granules with improved luster, roofing products including such granules, and process for preparing same | Van Nhan Nguyen, Emmanuel Garre | 2019-06-04 |
| 10245816 | Solar heat reflective roofing membrane and process for making the same | Husnu M. Kalkanoglu, Gregory F. Jacobs | 2019-04-02 |
| 10246879 | Roofing granules with high solar reflectance, roofing products with high solar reflectance, and processes for producing same | Keith C. Hong, Walter T. Stephens | 2019-04-02 |
| 10214449 | Coating compositions for roofing granules, dark colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing the same | Husnu M. Kalkanoglu, Thomas McShea | 2019-02-26 |