Issued Patents 2019
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 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 |
| 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 |
| 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 |
| 10315385 | System, method and apparatus for increasing surface solar reflectance of roofing | Husnu M. Kalkanoglu, George Wattman | 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 |
| 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 |
| 10245816 | Solar heat reflective roofing membrane and process for making the same | Husnu M. Kalkanoglu, Gregory F. Jacobs | 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 |