Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8268052 | Wall assembly | Xin Qiu, Meiring Beyers, Michael Roth, Scott Shayko | 2012-09-18 |
| 8048204 | Wall assembly | Xin Qiu, Meiring Beyers, Michael Roth, Scott Shayko | 2011-11-01 |