Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8916277 | Low embodied energy wallboards and methods of making same | Kevin J. Surace, Denise Hoover, Jiaping Han, Tiandan Chen | 2014-12-23 |
| 8337993 | Low embodied energy wallboards and methods of making same | Kevin J. Surace, Denise Hoover, Jiaping Han, Tiandan Chen | 2012-12-25 |
| 7727327 | Low embodied energy concrete mixture | James Glessner, Richard McCabe | 2010-06-01 |