Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7658047 | Suspended ceiling system | John D. Bankston, Gregory M. Ahren | 2010-02-09 |
| 7392629 | Suspended ceiling system | John D. Bankston, Gregory M. Ahren | 2008-07-01 |
| 6729100 | Main tee splice | Gerald L. Koski, Brock Kavanagh | 2004-05-04 |