Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9545774 | Reworking ceramic sandwich structures | Sangvavann Heng, Leanne L. Lehman, Kaia Elena David, William P. Keith | 2017-01-17 |
| 8252131 | Reworking ceramic structures | Vann Heng, Elizabeth Chu, Larry D. King | 2012-08-28 |